7258507204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{19051}}^1$

素因数の和:19516

約数の個数: 48

約数和(自身を含む): 14518538496

約数和(自身を除く): 7260031292

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 431, 442, 862, 884, 1724, 5603, 7327, 11206, 14654, 19051, 22412, 29308, 38102, 76204, 95251, 190502, 247663, 323867, 381004, 495326, 647734, 990652, 1295468, 4210271, 8210981, 8420542, 16421962, 16841084, 32843924, 106742753, 139586677, 213485506, 279173354, 426971012, 558346708, 1814626801, 3629253602, 7258507204]

約数ペア:

[(1, 7258507204), (2, 3629253602), (4, 1814626801), (13, 558346708), (17, 426971012), (26, 279173354), (34, 213485506), (52, 139586677), (68, 106742753), (221, 32843924), (431, 16841084), (442, 16421962), (862, 8420542), (884, 8210981), (1724, 4210271), (5603, 1295468), (7327, 990652), (11206, 647734), (14654, 495326), (19051, 381004), (22412, 323867), (29308, 247663), (38102, 190502), (76204, 95251)]