23179268

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 48413568

約数和(自身を除く): 25234300

約数列:

[1, 2, 4, 7, 14, 28, 41, 61, 82, 122, 164, 244, 287, 331, 427, 574, 662, 854, 1148, 1324, 1708, 2317, 2501, 4634, 5002, 9268, 10004, 13571, 17507, 20191, 27142, 35014, 40382, 54284, 70028, 80764, 94997, 141337, 189994, 282674, 379988, 565348, 827831, 1655662, 3311324, 5794817, 11589634, 23179268]

約数ペア:

[(1, 23179268), (2, 11589634), (4, 5794817), (7, 3311324), (14, 1655662), (28, 827831), (41, 565348), (61, 379988), (82, 282674), (122, 189994), (164, 141337), (244, 94997), (287, 80764), (331, 70028), (427, 54284), (574, 40382), (662, 35014), (854, 27142), (1148, 20191), (1324, 17507), (1708, 13571), (2317, 10004), (2501, 9268), (4634, 5002)]