64964522

素因数分解:

$2^1\times 7^1\times {\mathrm{2029}}^1\times {\mathrm{2287}}^1$

素因数の和:4325

約数の個数: 16

約数和(自身を含む): 111471360

約数和(自身を除く): 46506838

約数列:

[1, 2, 7, 14, 2029, 2287, 4058, 4574, 14203, 16009, 28406, 32018, 4640323, 9280646, 32482261, 64964522]

約数ペア:

[(1, 64964522), (2, 32482261), (7, 9280646), (14, 4640323), (2029, 32018), (2287, 28406), (4058, 16009), (4574, 14203)]