1185247986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{4759}}^1$

素因数の和:4911

約数の個数: 64

約数和(自身を含む): 2661335040

約数和(自身を除く): 1476087054

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 103, 186, 206, 309, 403, 618, 806, 1209, 1339, 2418, 2678, 3193, 4017, 4759, 6386, 8034, 9518, 9579, 14277, 19158, 28554, 41509, 61867, 83018, 123734, 124527, 147529, 185601, 249054, 295058, 371202, 442587, 490177, 885174, 980354, 1470531, 1917877, 2941062, 3835754, 5753631, 6372301, 11507262, 12744602, 15195487, 19116903, 30390974, 38233806, 45586461, 91172922, 197541331, 395082662, 592623993, 1185247986]

約数ペア:

[(1, 1185247986), (2, 592623993), (3, 395082662), (6, 197541331), (13, 91172922), (26, 45586461), (31, 38233806), (39, 30390974), (62, 19116903), (78, 15195487), (93, 12744602), (103, 11507262), (186, 6372301), (206, 5753631), (309, 3835754), (403, 2941062), (618, 1917877), (806, 1470531), (1209, 980354), (1339, 885174), (2418, 490177), (2678, 442587), (3193, 371202), (4017, 295058), (4759, 249054), (6386, 185601), (8034, 147529), (9518, 124527), (9579, 123734), (14277, 83018), (19158, 61867), (28554, 41509)]