9857470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2657}}^1$

素因数の和:2724

約数の個数: 32

約数和(自身を含む): 20668608

約数和(自身を除く): 10811138

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 2657, 3710, 5314, 13285, 18599, 26570, 37198, 92995, 140821, 185990, 281642, 704105, 985747, 1408210, 1971494, 4928735, 9857470]

約数ペア:

[(1, 9857470), (2, 4928735), (5, 1971494), (7, 1408210), (10, 985747), (14, 704105), (35, 281642), (53, 185990), (70, 140821), (106, 92995), (265, 37198), (371, 26570), (530, 18599), (742, 13285), (1855, 5314), (2657, 3710)]