426673148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{40237}}^1$

素因数の和:40493

約数の個数: 24

約数和(自身を含む): 817958064

約数和(自身を除く): 391284916

約数列:

[1, 2, 4, 11, 22, 44, 241, 482, 964, 2651, 5302, 10604, 40237, 80474, 160948, 442607, 885214, 1770428, 9697117, 19394234, 38788468, 106668287, 213336574, 426673148]

約数ペア:

[(1, 426673148), (2, 213336574), (4, 106668287), (11, 38788468), (22, 19394234), (44, 9697117), (241, 1770428), (482, 885214), (964, 442607), (2651, 160948), (5302, 80474), (10604, 40237)]