827321816

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{317}}^1\times {\mathrm{2887}}^1$

素因数の和:3323

約数の個数: 32

約数和(自身を含む): 1570436640

約数和(自身を除く): 743114824

約数列:

[1, 2, 4, 8, 113, 226, 317, 452, 634, 904, 1268, 2536, 2887, 5774, 11548, 23096, 35821, 71642, 143284, 286568, 326231, 652462, 915179, 1304924, 1830358, 2609848, 3660716, 7321432, 103415227, 206830454, 413660908, 827321816]

約数ペア:

[(1, 827321816), (2, 413660908), (4, 206830454), (8, 103415227), (113, 7321432), (226, 3660716), (317, 2609848), (452, 1830358), (634, 1304924), (904, 915179), (1268, 652462), (2536, 326231), (2887, 286568), (5774, 143284), (11548, 71642), (23096, 35821)]