838971212

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{829}}^1\times {\mathrm{2239}}^1$

素因数の和:3185

約数の個数: 24

約数和(自身を含む): 1483641600

約数和(自身を除く): 644670388

約数列:

[1, 2, 4, 113, 226, 452, 829, 1658, 2239, 3316, 4478, 8956, 93677, 187354, 253007, 374708, 506014, 1012028, 1856131, 3712262, 7424524, 209742803, 419485606, 838971212]

約数ペア:

[(1, 838971212), (2, 419485606), (4, 209742803), (113, 7424524), (226, 3712262), (452, 1856131), (829, 1012028), (1658, 506014), (2239, 374708), (3316, 253007), (4478, 187354), (8956, 93677)]