12753728

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{15329}}^1$

素因数の和:15354

約数の個数: 28

約数和(自身を含む): 27256740

約数和(自身を除く): 14503012

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 15329, 30658, 61316, 122632, 199277, 245264, 398554, 490528, 797108, 981056, 1594216, 3188432, 6376864, 12753728]

約数ペア:

[(1, 12753728), (2, 6376864), (4, 3188432), (8, 1594216), (13, 981056), (16, 797108), (26, 490528), (32, 398554), (52, 245264), (64, 199277), (104, 122632), (208, 61316), (416, 30658), (832, 15329)]