13871286

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 37503648

約数和(自身を除く): 23632362

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 286, 306, 317, 374, 429, 442, 561, 634, 663, 858, 951, 1122, 1287, 1326, 1683, 1902, 1989, 2431, 2574, 2853, 3366, 3487, 3978, 4121, 4862, 5389, 5706, 6974, 7293, 8242, 10461, 10778, 12363, 14586, 16167, 20922, 21879, 24726, 31383, 32334, 37089, 43758, 45331, 48501, 59279, 62766, 70057, 74178, 90662, 97002, 118558, 135993, 140114, 177837, 210171, 271986, 355674, 407979, 420342, 533511, 630513, 770627, 815958, 1067022, 1261026, 1541254, 2311881, 4623762, 6935643, 13871286]

約数ペア:

[(1, 13871286), (2, 6935643), (3, 4623762), (6, 2311881), (9, 1541254), (11, 1261026), (13, 1067022), (17, 815958), (18, 770627), (22, 630513), (26, 533511), (33, 420342), (34, 407979), (39, 355674), (51, 271986), (66, 210171), (78, 177837), (99, 140114), (102, 135993), (117, 118558), (143, 97002), (153, 90662), (187, 74178), (198, 70057), (221, 62766), (234, 59279), (286, 48501), (306, 45331), (317, 43758), (374, 37089), (429, 32334), (442, 31383), (561, 24726), (634, 21879), (663, 20922), (858, 16167), (951, 14586), (1122, 12363), (1287, 10778), (1326, 10461), (1683, 8242), (1902, 7293), (1989, 6974), (2431, 5706), (2574, 5389), (2853, 4862), (3366, 4121), (3487, 3978)]