20161096

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{10457}}^1$

素因数の和:10704

約数の個数: 16

約数和(自身を含む): 37962540

約数和(自身を除く): 17801444

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 10457, 20914, 41828, 83656, 2520137, 5040274, 10080548, 20161096]

約数ペア:

[(1, 20161096), (2, 10080548), (4, 5040274), (8, 2520137), (241, 83656), (482, 41828), (964, 20914), (1928, 10457)]