1061553598

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{65423}}^1$

素因数の和:65512

約数の個数: 32

約数和(自身を含む): 1947018240

約数和(自身を除く): 885464642

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 854, 1159, 2318, 8113, 16226, 65423, 130846, 457961, 915922, 1243037, 2486074, 3990803, 7981606, 8701259, 17402518, 27935621, 55871242, 75825257, 151650514, 530776799, 1061553598]

約数ペア:

[(1, 1061553598), (2, 530776799), (7, 151650514), (14, 75825257), (19, 55871242), (38, 27935621), (61, 17402518), (122, 8701259), (133, 7981606), (266, 3990803), (427, 2486074), (854, 1243037), (1159, 915922), (2318, 457961), (8113, 130846), (16226, 65423)]