13320818

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 24433920

約数和(自身を除く): 11113102

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1009, 1886, 2018, 6601, 7063, 13202, 14126, 23207, 41369, 46414, 82738, 162449, 289583, 324898, 579166, 951487, 1902974, 6660409, 13320818]

約数ペア:

[(1, 13320818), (2, 6660409), (7, 1902974), (14, 951487), (23, 579166), (41, 324898), (46, 289583), (82, 162449), (161, 82738), (287, 46414), (322, 41369), (574, 23207), (943, 14126), (1009, 13202), (1886, 7063), (2018, 6601)]