9073870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 17724672

約数和(自身を除く): 8650802

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 223, 313, 446, 626, 1115, 1565, 2230, 2899, 3130, 4069, 5798, 8138, 14495, 20345, 28990, 40690, 69799, 139598, 348995, 697990, 907387, 1814774, 4536935, 9073870]

約数ペア:

[(1, 9073870), (2, 4536935), (5, 1814774), (10, 907387), (13, 697990), (26, 348995), (65, 139598), (130, 69799), (223, 40690), (313, 28990), (446, 20345), (626, 14495), (1115, 8138), (1565, 5798), (2230, 4069), (2899, 3130)]