15089684

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1667}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 27648768

約数和(自身を除く): 12559084

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 1667, 2263, 3334, 4526, 6668, 9052, 51677, 103354, 121691, 206708, 243382, 486764, 3772421, 7544842, 15089684]

約数ペア:

[(1, 15089684), (2, 7544842), (4, 3772421), (31, 486764), (62, 243382), (73, 206708), (124, 121691), (146, 103354), (292, 51677), (1667, 9052), (2263, 6668), (3334, 4526)]