449849314

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{34429}}^1$

素因数の和:34617

約数の個数: 16

約数和(自身を含む): 694108800

約数和(自身を除く): 244259486

約数列:

[1, 2, 47, 94, 139, 278, 6533, 13066, 34429, 68858, 1618163, 3236326, 4785631, 9571262, 224924657, 449849314]

約数ペア:

[(1, 449849314), (2, 224924657), (47, 9571262), (94, 4785631), (139, 3236326), (278, 1618163), (6533, 68858), (13066, 34429)]