31162972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5801}}^1$

素因数の和:5901

約数の個数: 24

約数和(自身を含む): 58484160

約数和(自身を除く): 27321188

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 5801, 11602, 23204, 98617, 197234, 394468, 458279, 916558, 1833116, 7790743, 15581486, 31162972]

約数ペア:

[(1, 31162972), (2, 15581486), (4, 7790743), (17, 1833116), (34, 916558), (68, 458279), (79, 394468), (158, 197234), (316, 98617), (1343, 23204), (2686, 11602), (5372, 5801)]