634465806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{478481}}^1$

素因数の和:478516

約数の個数: 32

約数和(自身を含む): 1446929568

約数和(自身を除く): 812463762

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 478481, 956962, 1435443, 2870886, 6220253, 8134177, 12440506, 16268354, 18660759, 24402531, 37321518, 48805062, 105744301, 211488602, 317232903, 634465806]

約数ペア:

[(1, 634465806), (2, 317232903), (3, 211488602), (6, 105744301), (13, 48805062), (17, 37321518), (26, 24402531), (34, 18660759), (39, 16268354), (51, 12440506), (78, 8134177), (102, 6220253), (221, 2870886), (442, 1435443), (663, 956962), (1326, 478481)]