1651141634

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{659}}^1\times {\mathrm{6491}}^1$

素因数の和:7345

約数の個数: 16

約数和(自身を含む): 2493707040

約数和(自身を除く): 842565406

約数列:

[1, 2, 193, 386, 659, 1318, 6491, 12982, 127187, 254374, 1252763, 2505526, 4277569, 8555138, 825570817, 1651141634]

約数ペア:

[(1, 1651141634), (2, 825570817), (193, 8555138), (386, 4277569), (659, 2505526), (1318, 1252763), (6491, 254374), (12982, 127187)]