7426123198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1435277}}^1$

素因数の和:1435491

約数の個数: 16

約数和(自身を含む): 12056335200

約数和(自身を除く): 4630212002

約数列:

[1, 2, 13, 26, 199, 398, 2587, 5174, 1435277, 2870554, 18658601, 37317202, 285620123, 571240246, 3713061599, 7426123198]

約数ペア:

[(1, 7426123198), (2, 3713061599), (13, 571240246), (26, 285620123), (199, 37317202), (398, 18658601), (2587, 2870554), (5174, 1435277)]