26201216

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{12041}}^1$

素因数の和:12072

約数の個数: 32

約数和(自身を含む): 55272780

約数和(自身を除く): 29071564

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 12041, 24082, 48164, 96328, 192656, 204697, 385312, 409394, 770624, 818788, 1541248, 1637576, 3275152, 6550304, 13100608, 26201216]

約数ペア:

[(1, 26201216), (2, 13100608), (4, 6550304), (8, 3275152), (16, 1637576), (17, 1541248), (32, 818788), (34, 770624), (64, 409394), (68, 385312), (128, 204697), (136, 192656), (272, 96328), (544, 48164), (1088, 24082), (2176, 12041)]