426536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 902880

約数和(自身を除く): 476344

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 131, 148, 262, 296, 407, 524, 814, 1048, 1441, 1628, 2882, 3256, 4847, 5764, 9694, 11528, 19388, 38776, 53317, 106634, 213268, 426536]

約数ペア:

[(1, 426536), (2, 213268), (4, 106634), (8, 53317), (11, 38776), (22, 19388), (37, 11528), (44, 9694), (74, 5764), (88, 4847), (131, 3256), (148, 2882), (262, 1628), (296, 1441), (407, 1048), (524, 814)]