8675279090

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14221769}}^1$

素因数の和:14221837

約数の個数: 16

約数和(自身を含む): 15871495320

約数和(自身を除く): 7196216230

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 14221769, 28443538, 71108845, 142217690, 867527909, 1735055818, 4337639545, 8675279090]

約数ペア:

[(1, 8675279090), (2, 4337639545), (5, 1735055818), (10, 867527909), (61, 142217690), (122, 71108845), (305, 28443538), (610, 14221769)]