15076912

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:421

約数の個数: 40

約数和(自身を含む): 30533760

約数和(自身を除く): 15456848

約数列:

[1, 2, 4, 8, 16, 31, 62, 113, 124, 226, 248, 269, 452, 496, 538, 904, 1076, 1808, 2152, 3503, 4304, 7006, 8339, 14012, 16678, 28024, 30397, 33356, 56048, 60794, 66712, 121588, 133424, 243176, 486352, 942307, 1884614, 3769228, 7538456, 15076912]

約数ペア:

[(1, 15076912), (2, 7538456), (4, 3769228), (8, 1884614), (16, 942307), (31, 486352), (62, 243176), (113, 133424), (124, 121588), (226, 66712), (248, 60794), (269, 56048), (452, 33356), (496, 30397), (538, 28024), (904, 16678), (1076, 14012), (1808, 8339), (2152, 7006), (3503, 4304)]