5260138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{659}}^1$

素因数の和:981

約数の個数: 16

約数和(自身を含む): 8537760

約数和(自身を除く): 3277622

約数列:

[1, 2, 13, 26, 307, 614, 659, 1318, 3991, 7982, 8567, 17134, 202313, 404626, 2630069, 5260138]

約数ペア:

[(1, 5260138), (2, 2630069), (13, 404626), (26, 202313), (307, 17134), (614, 8567), (659, 7982), (1318, 3991)]