5193128164

素因数分解:

$2^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{289343}}^1$

素因数の和:289995

約数の個数: 24

約数和(自身を含む): 10402495488

約数和(自身を除く): 5209367324

約数列:

[1, 2, 4, 7, 14, 28, 641, 1282, 2564, 4487, 8974, 17948, 289343, 578686, 1157372, 2025401, 4050802, 8101604, 185468863, 370937726, 741875452, 1298282041, 2596564082, 5193128164]

約数ペア:

[(1, 5193128164), (2, 2596564082), (4, 1298282041), (7, 741875452), (14, 370937726), (28, 185468863), (641, 8101604), (1282, 4050802), (2564, 2025401), (4487, 1157372), (8974, 578686), (17948, 289343)]