813441026

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{1013}}^1\times {\mathrm{1291}}^1$

素因数の和:2617

約数の個数: 16

約数和(自身を含む): 1226242368

約数和(自身を除く): 412801342

約数列:

[1, 2, 311, 622, 1013, 1291, 2026, 2582, 315043, 401501, 630086, 803002, 1307783, 2615566, 406720513, 813441026]

約数ペア:

[(1, 813441026), (2, 406720513), (311, 2615566), (622, 1307783), (1013, 803002), (1291, 630086), (2026, 401501), (2582, 315043)]