22630360

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13799}}^1$

素因数の和:13851

約数の個数: 32

約数和(自身を含む): 52164000

約数和(自身を除く): 29533640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 13799, 27598, 55196, 68995, 110392, 137990, 275980, 551960, 565759, 1131518, 2263036, 2828795, 4526072, 5657590, 11315180, 22630360]

約数ペア:

[(1, 22630360), (2, 11315180), (4, 5657590), (5, 4526072), (8, 2828795), (10, 2263036), (20, 1131518), (40, 565759), (41, 551960), (82, 275980), (164, 137990), (205, 110392), (328, 68995), (410, 55196), (820, 27598), (1640, 13799)]