2222464.00000000

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17293}}^1$

素因数の和:17361

約数の個数: 16

約数和(自身を含む): 39222792

約数和(自身を除く): 15393038

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 17293, 34586, 224809, 449618, 916529, 1833058, 11914877, 23829754]

約数ペア:

[(1, 23829754), (2, 11914877), (13, 1833058), (26, 916529), (53, 449618), (106, 224809), (689, 34586), (1378, 17293)]