23991370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1031}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 46811520

約数和(自身を除く): 22820150

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 179, 358, 895, 1031, 1790, 2062, 2327, 4654, 5155, 10310, 11635, 13403, 23270, 26806, 67015, 134030, 184549, 369098, 922745, 1845490, 2399137, 4798274, 11995685, 23991370]

約数ペア:

[(1, 23991370), (2, 11995685), (5, 4798274), (10, 2399137), (13, 1845490), (26, 922745), (65, 369098), (130, 184549), (179, 134030), (358, 67015), (895, 26806), (1031, 23270), (1790, 13403), (2062, 11635), (2327, 10310), (4654, 5155)]