28455802238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{4328537}}^1$

素因数の和:4328731

約数の個数: 16

約数和(自身を含む): 45189936720

約数和(自身を除く): 16734134482

約数列:

[1, 2, 19, 38, 173, 346, 3287, 6574, 4328537, 8657074, 82242203, 164484406, 748836901, 1497673802, 14227901119, 28455802238]

約数ペア:

[(1, 28455802238), (2, 14227901119), (19, 1497673802), (38, 748836901), (173, 164484406), (346, 82242203), (3287, 8657074), (6574, 4328537)]