2198304238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4973539}}^1$

素因数の和:4973571

約数の個数: 16

約数和(自身を含む): 3759996240

約数和(自身を除く): 1561692002

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4973539, 9947078, 64656007, 84550163, 129312014, 169100326, 1099152119, 2198304238]

約数ペア:

[(1, 2198304238), (2, 1099152119), (13, 169100326), (17, 129312014), (26, 84550163), (34, 64656007), (221, 9947078), (442, 4973539)]