15672366112

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{918877}}^1$

素因数の和:918941

約数の個数: 48

約数和(自身を含む): 34038916632

約数和(自身を除く): 18366550520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 2132, 4264, 8528, 17056, 918877, 1837754, 3675508, 7351016, 11945401, 14702032, 23890802, 29404064, 37673957, 47781604, 75347914, 95563208, 150695828, 191126416, 301391656, 382252832, 489761441, 602783312, 979522882, 1205566624, 1959045764, 3918091528, 7836183056, 15672366112]

約数ペア:

[(1, 15672366112), (2, 7836183056), (4, 3918091528), (8, 1959045764), (13, 1205566624), (16, 979522882), (26, 602783312), (32, 489761441), (41, 382252832), (52, 301391656), (82, 191126416), (104, 150695828), (164, 95563208), (208, 75347914), (328, 47781604), (416, 37673957), (533, 29404064), (656, 23890802), (1066, 14702032), (1312, 11945401), (2132, 7351016), (4264, 3675508), (8528, 1837754), (17056, 918877)]