15615284

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 28251720

約数和(自身を除く): 12636436

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 1009, 2018, 3869, 4036, 7738, 15476, 53477, 73657, 106954, 147314, 213908, 294628, 3903821, 7807642, 15615284]

約数ペア:

[(1, 15615284), (2, 7807642), (4, 3903821), (53, 294628), (73, 213908), (106, 147314), (146, 106954), (212, 73657), (292, 53477), (1009, 15476), (2018, 7738), (3869, 4036)]