1633372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 3118752

約数和(自身を除く): 1485380

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 311, 404, 622, 1244, 1313, 2626, 4043, 5252, 8086, 16172, 31411, 62822, 125644, 408343, 816686, 1633372]

約数ペア:

[(1, 1633372), (2, 816686), (4, 408343), (13, 125644), (26, 62822), (52, 31411), (101, 16172), (202, 8086), (311, 5252), (404, 4043), (622, 2626), (1244, 1313)]