31593512

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{277}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 60798600

約数和(自身を除く): 29205088

約数列:

[1, 2, 4, 8, 53, 106, 212, 269, 277, 424, 538, 554, 1076, 1108, 2152, 2216, 14257, 14681, 28514, 29362, 57028, 58724, 74513, 114056, 117448, 149026, 298052, 596104, 3949189, 7898378, 15796756, 31593512]

約数ペア:

[(1, 31593512), (2, 15796756), (4, 7898378), (8, 3949189), (53, 596104), (106, 298052), (212, 149026), (269, 117448), (277, 114056), (424, 74513), (538, 58724), (554, 57028), (1076, 29362), (1108, 28514), (2152, 14681), (2216, 14257)]