13387488

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{3769}}^1$

素因数の和:3819

約数の個数: 48

約数和(自身を含む): 36101520

約数和(自身を除く): 22714032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 3769, 7538, 11307, 15076, 22614, 30152, 45228, 60304, 90456, 120608, 139453, 180912, 278906, 361824, 418359, 557812, 836718, 1115624, 1673436, 2231248, 3346872, 4462496, 6693744, 13387488]

約数ペア:

[(1, 13387488), (2, 6693744), (3, 4462496), (4, 3346872), (6, 2231248), (8, 1673436), (12, 1115624), (16, 836718), (24, 557812), (32, 418359), (37, 361824), (48, 278906), (74, 180912), (96, 139453), (111, 120608), (148, 90456), (222, 60304), (296, 45228), (444, 30152), (592, 22614), (888, 15076), (1184, 11307), (1776, 7538), (3552, 3769)]