12105830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{659}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 23950080

約数和(自身を除く): 11844250

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 167, 334, 659, 835, 1318, 1670, 1837, 3295, 3674, 6590, 7249, 9185, 14498, 18370, 36245, 72490, 110053, 220106, 550265, 1100530, 1210583, 2421166, 6052915, 12105830]

約数ペア:

[(1, 12105830), (2, 6052915), (5, 2421166), (10, 1210583), (11, 1100530), (22, 550265), (55, 220106), (110, 110053), (167, 72490), (334, 36245), (659, 18370), (835, 14498), (1318, 9185), (1670, 7249), (1837, 6590), (3295, 3674)]