7228884905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1205819}}^1$

素因数の和:1205944

約数の個数: 16

約数和(自身を含む): 9550094400

約数和(自身を除く): 2321209495

約数列:

[1, 5, 11, 55, 109, 545, 1199, 5995, 1205819, 6029095, 13264009, 66320045, 131434271, 657171355, 1445776981, 7228884905]

約数ペア:

[(1, 7228884905), (5, 1445776981), (11, 657171355), (55, 131434271), (109, 66320045), (545, 13264009), (1199, 6029095), (5995, 1205819)]