4241770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 8362368

約数和(自身を除く): 4120598

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 487, 670, 871, 974, 1742, 2435, 4355, 4870, 6331, 8710, 12662, 31655, 32629, 63310, 65258, 163145, 326290, 424177, 848354, 2120885, 4241770]

約数ペア:

[(1, 4241770), (2, 2120885), (5, 848354), (10, 424177), (13, 326290), (26, 163145), (65, 65258), (67, 63310), (130, 32629), (134, 31655), (335, 12662), (487, 8710), (670, 6331), (871, 4870), (974, 4355), (1742, 2435)]