1401866544

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2246581}}^1$

素因数の和:2246605

約数の個数: 40

約数和(自身を含む): 3900066352

約数和(自身を除く): 2498199808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2246581, 4493162, 6739743, 8986324, 13479486, 17972648, 26958972, 29205553, 35945296, 53917944, 58411106, 87616659, 107835888, 116822212, 175233318, 233644424, 350466636, 467288848, 700933272, 1401866544]

約数ペア:

[(1, 1401866544), (2, 700933272), (3, 467288848), (4, 350466636), (6, 233644424), (8, 175233318), (12, 116822212), (13, 107835888), (16, 87616659), (24, 58411106), (26, 53917944), (39, 35945296), (48, 29205553), (52, 26958972), (78, 17972648), (104, 13479486), (156, 8986324), (208, 6739743), (312, 4493162), (624, 2246581)]