20170624

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{4259}}^1$

素因数の和:4310

約数の個数: 32

約数和(自身を含む): 41279400

約数和(自身を除く): 21108776

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4259, 4736, 8518, 17036, 34072, 68144, 136288, 157583, 272576, 315166, 545152, 630332, 1260664, 2521328, 5042656, 10085312, 20170624]

約数ペア:

[(1, 20170624), (2, 10085312), (4, 5042656), (8, 2521328), (16, 1260664), (32, 630332), (37, 545152), (64, 315166), (74, 272576), (128, 157583), (148, 136288), (296, 68144), (592, 34072), (1184, 17036), (2368, 8518), (4259, 4736)]