1292956

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:829

約数の個数: 24

約数和(自身を含む): 2631776

約数和(自身を除く): 1338820

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 757, 854, 1514, 1708, 3028, 5299, 10598, 21196, 46177, 92354, 184708, 323239, 646478, 1292956]

約数ペア:

[(1, 1292956), (2, 646478), (4, 323239), (7, 184708), (14, 92354), (28, 46177), (61, 21196), (122, 10598), (244, 5299), (427, 3028), (757, 1708), (854, 1514)]