9215697578

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{2459}}^1\times {\mathrm{4451}}^1$

素因数の和:7333

約数の個数: 16

約数和(自身を含む): 13865130720

約数和(自身を除く): 4649433142

約数列:

[1, 2, 421, 842, 2459, 4451, 4918, 8902, 1035239, 1873871, 2070478, 3747742, 10945009, 21890018, 4607848789, 9215697578]

約数ペア:

[(1, 9215697578), (2, 4607848789), (421, 21890018), (842, 10945009), (2459, 3747742), (4451, 2070478), (4918, 1873871), (8902, 1035239)]