26407952

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{2551}}^1$

素因数の和:3206

約数の個数: 20

約数和(自身を含む): 51264576

約数和(自身を除く): 24856624

約数列:

[1, 2, 4, 8, 16, 647, 1294, 2551, 2588, 5102, 5176, 10204, 10352, 20408, 40816, 1650497, 3300994, 6601988, 13203976, 26407952]

約数ペア:

[(1, 26407952), (2, 13203976), (4, 6601988), (8, 3300994), (16, 1650497), (647, 40816), (1294, 20408), (2551, 10352), (2588, 10204), (5102, 5176)]