16957216

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{3251}}^1$

素因数の和:3424

約数の個数: 24

約数和(自身を含む): 33599664

約数和(自身を除く): 16642448

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 3251, 5216, 6502, 13004, 26008, 52016, 104032, 529913, 1059826, 2119652, 4239304, 8478608, 16957216]

約数ペア:

[(1, 16957216), (2, 8478608), (4, 4239304), (8, 2119652), (16, 1059826), (32, 529913), (163, 104032), (326, 52016), (652, 26008), (1304, 13004), (2608, 6502), (3251, 5216)]