18823584

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15083}}^1$

素因数の和:15109

約数の個数: 48

約数和(自身を含む): 53216352

約数和(自身を除く): 34392768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 15083, 30166, 45249, 60332, 90498, 120664, 180996, 196079, 241328, 361992, 392158, 482656, 588237, 723984, 784316, 1176474, 1447968, 1568632, 2352948, 3137264, 4705896, 6274528, 9411792, 18823584]

約数ペア:

[(1, 18823584), (2, 9411792), (3, 6274528), (4, 4705896), (6, 3137264), (8, 2352948), (12, 1568632), (13, 1447968), (16, 1176474), (24, 784316), (26, 723984), (32, 588237), (39, 482656), (48, 392158), (52, 361992), (78, 241328), (96, 196079), (104, 180996), (156, 120664), (208, 90498), (312, 60332), (416, 45249), (624, 30166), (1248, 15083)]