15425262

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{863}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 34421760

約数和(自身を除く): 18996498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 662, 863, 993, 1726, 1986, 2589, 2979, 5178, 5958, 7767, 8937, 15534, 17874, 23301, 46602, 285653, 571306, 856959, 1713918, 2570877, 5141754, 7712631, 15425262]

約数ペア:

[(1, 15425262), (2, 7712631), (3, 5141754), (6, 2570877), (9, 1713918), (18, 856959), (27, 571306), (54, 285653), (331, 46602), (662, 23301), (863, 17874), (993, 15534), (1726, 8937), (1986, 7767), (2589, 5958), (2979, 5178)]