30921736

素因数分解:

$2^3\times {\mathrm{569}}^1\times {\mathrm{6793}}^1$

素因数の和:7368

約数の個数: 16

約数和(自身を含む): 58088700

約数和(自身を除く): 27166964

約数列:

[1, 2, 4, 8, 569, 1138, 2276, 4552, 6793, 13586, 27172, 54344, 3865217, 7730434, 15460868, 30921736]

約数ペア:

[(1, 30921736), (2, 15460868), (4, 7730434), (8, 3865217), (569, 54344), (1138, 27172), (2276, 13586), (4552, 6793)]