13097916

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 38572800

約数和(自身を除く): 25474884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 491, 494, 513, 684, 702, 741, 982, 988, 1026, 1404, 1473, 1482, 1964, 2052, 2223, 2946, 2964, 4419, 4446, 5892, 6383, 6669, 8838, 8892, 9329, 12766, 13257, 13338, 17676, 18658, 19149, 25532, 26514, 26676, 27987, 37316, 38298, 53028, 55974, 57447, 76596, 83961, 111948, 114894, 121277, 167922, 172341, 229788, 242554, 251883, 335844, 344682, 363831, 485108, 503766, 689364, 727662, 1007532, 1091493, 1455324, 2182986, 3274479, 4365972, 6548958, 13097916]

約数ペア:

[(1, 13097916), (2, 6548958), (3, 4365972), (4, 3274479), (6, 2182986), (9, 1455324), (12, 1091493), (13, 1007532), (18, 727662), (19, 689364), (26, 503766), (27, 485108), (36, 363831), (38, 344682), (39, 335844), (52, 251883), (54, 242554), (57, 229788), (76, 172341), (78, 167922), (108, 121277), (114, 114894), (117, 111948), (156, 83961), (171, 76596), (228, 57447), (234, 55974), (247, 53028), (342, 38298), (351, 37316), (468, 27987), (491, 26676), (494, 26514), (513, 25532), (684, 19149), (702, 18658), (741, 17676), (982, 13338), (988, 13257), (1026, 12766), (1404, 9329), (1473, 8892), (1482, 8838), (1964, 6669), (2052, 6383), (2223, 5892), (2946, 4446), (2964, 4419)]