14121580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64189}}^1$

素因数の和:64209

約数の個数: 24

約数和(自身を含む): 32351760

約数和(自身を除く): 18230180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 64189, 128378, 256756, 320945, 641890, 706079, 1283780, 1412158, 2824316, 3530395, 7060790, 14121580]

約数ペア:

[(1, 14121580), (2, 7060790), (4, 3530395), (5, 2824316), (10, 1412158), (11, 1283780), (20, 706079), (22, 641890), (44, 320945), (55, 256756), (110, 128378), (220, 64189)]