1031108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 1975680

約数和(自身を除く): 944572

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 251, 316, 502, 1004, 1027, 2054, 3263, 4108, 6526, 13052, 19829, 39658, 79316, 257777, 515554, 1031108]

約数ペア:

[(1, 1031108), (2, 515554), (4, 257777), (13, 79316), (26, 39658), (52, 19829), (79, 13052), (158, 6526), (251, 4108), (316, 3263), (502, 2054), (1004, 1027)]