13250864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{75289}}^1$

素因数の和:75308

約数の個数: 20

約数和(自身を含む): 28007880

約数和(自身を除く): 14757016

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 75289, 150578, 301156, 602312, 828179, 1204624, 1656358, 3312716, 6625432, 13250864]

約数ペア:

[(1, 13250864), (2, 6625432), (4, 3312716), (8, 1656358), (11, 1204624), (16, 828179), (22, 602312), (44, 301156), (88, 150578), (176, 75289)]