26981312

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{24799}}^1$

素因数の和:24828

約数の個数: 28

約数和(自身を含む): 56692800

約数和(自身を除く): 29711488

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 24799, 49598, 99196, 198392, 396784, 421583, 793568, 843166, 1587136, 1686332, 3372664, 6745328, 13490656, 26981312]

約数ペア:

[(1, 26981312), (2, 13490656), (4, 6745328), (8, 3372664), (16, 1686332), (17, 1587136), (32, 843166), (34, 793568), (64, 421583), (68, 396784), (136, 198392), (272, 99196), (544, 49598), (1088, 24799)]