3265808

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2271

約数の個数: 40

約数和(自身を含む): 7791168

約数和(自身を除く): 4525360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2243, 4486, 8972, 15701, 17944, 29159, 31402, 35888, 58318, 62804, 116636, 125608, 204113, 233272, 251216, 408226, 466544, 816452, 1632904, 3265808]

約数ペア:

[(1, 3265808), (2, 1632904), (4, 816452), (7, 466544), (8, 408226), (13, 251216), (14, 233272), (16, 204113), (26, 125608), (28, 116636), (52, 62804), (56, 58318), (91, 35888), (104, 31402), (112, 29159), (182, 17944), (208, 15701), (364, 8972), (728, 4486), (1456, 2243)]