24238390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1231}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 23661770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 179, 358, 895, 1231, 1790, 1969, 2462, 3938, 6155, 9845, 12310, 13541, 19690, 27082, 67705, 135410, 220349, 440698, 1101745, 2203490, 2423839, 4847678, 12119195, 24238390]

約数ペア:

[(1, 24238390), (2, 12119195), (5, 4847678), (10, 2423839), (11, 2203490), (22, 1101745), (55, 440698), (110, 220349), (179, 135410), (358, 67705), (895, 27082), (1231, 19690), (1790, 13541), (1969, 12310), (2462, 9845), (3938, 6155)]