23599940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12967}}^1$

素因数の和:12996

約数の個数: 48

約数和(自身を含む): 61001472

約数和(自身を除く): 37401532

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 12967, 25934, 51868, 64835, 90769, 129670, 168571, 181538, 259340, 337142, 363076, 453845, 674284, 842855, 907690, 1179997, 1685710, 1815380, 2359994, 3371420, 4719988, 5899985, 11799970, 23599940]

約数ペア:

[(1, 23599940), (2, 11799970), (4, 5899985), (5, 4719988), (7, 3371420), (10, 2359994), (13, 1815380), (14, 1685710), (20, 1179997), (26, 907690), (28, 842855), (35, 674284), (52, 453845), (65, 363076), (70, 337142), (91, 259340), (130, 181538), (140, 168571), (182, 129670), (260, 90769), (364, 64835), (455, 51868), (910, 25934), (1820, 12967)]