12796432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{72707}}^1$

素因数の和:72726

約数の個数: 20

約数和(自身を含む): 27047376

約数和(自身を除く): 14250944

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 72707, 145414, 290828, 581656, 799777, 1163312, 1599554, 3199108, 6398216, 12796432]

約数ペア:

[(1, 12796432), (2, 6398216), (4, 3199108), (8, 1599554), (11, 1163312), (16, 799777), (22, 581656), (44, 290828), (88, 145414), (176, 72707)]