15835914

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1379

約数の個数: 48

約数和(自身を含む): 37065600

約数和(自身を除く): 21229686

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 261, 414, 522, 667, 1319, 1334, 2001, 2638, 3957, 4002, 6003, 7914, 11871, 12006, 23742, 30337, 38251, 60674, 76502, 91011, 114753, 182022, 229506, 273033, 344259, 546066, 688518, 879773, 1759546, 2639319, 5278638, 7917957, 15835914]

約数ペア:

[(1, 15835914), (2, 7917957), (3, 5278638), (6, 2639319), (9, 1759546), (18, 879773), (23, 688518), (29, 546066), (46, 344259), (58, 273033), (69, 229506), (87, 182022), (138, 114753), (174, 91011), (207, 76502), (261, 60674), (414, 38251), (522, 30337), (667, 23742), (1319, 12006), (1334, 11871), (2001, 7914), (2638, 6003), (3957, 4002)]