15489596

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1993}}^1$

素因数の和:2093

約数の個数: 24

約数和(自身を含む): 28474320

約数和(自身を除く): 12984724

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 1993, 3886, 3986, 7772, 7972, 57797, 115594, 133531, 231188, 267062, 534124, 3872399, 7744798, 15489596]

約数ペア:

[(1, 15489596), (2, 7744798), (4, 3872399), (29, 534124), (58, 267062), (67, 231188), (116, 133531), (134, 115594), (268, 57797), (1943, 7972), (1993, 7772), (3886, 3986)]