9487312

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{2659}}^1$

素因数の和:2890

約数の個数: 20

約数和(自身を含む): 18471040

約数和(自身を除く): 8983728

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 2659, 3568, 5318, 10636, 21272, 42544, 592957, 1185914, 2371828, 4743656, 9487312]

約数ペア:

[(1, 9487312), (2, 4743656), (4, 2371828), (8, 1185914), (16, 592957), (223, 42544), (446, 21272), (892, 10636), (1784, 5318), (2659, 3568)]