9948182374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20138021}}^1$

素因数の和:20138055

約数の個数: 16

約数和(自身を含む): 16915938480

約数和(自身を除く): 6967756106

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 20138021, 40276042, 261794273, 382622399, 523588546, 765244798, 4974091187, 9948182374]

約数ペア:

[(1, 9948182374), (2, 4974091187), (13, 765244798), (19, 523588546), (26, 382622399), (38, 261794273), (247, 40276042), (494, 20138021)]