13065904

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{13841}}^1$

素因数の和:13908

約数の個数: 20

約数和(自身を含む): 25746120

約数和(自身を除く): 12680216

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 13841, 27682, 55364, 110728, 221456, 816619, 1633238, 3266476, 6532952, 13065904]

約数ペア:

[(1, 13065904), (2, 6532952), (4, 3266476), (8, 1633238), (16, 816619), (59, 221456), (118, 110728), (236, 55364), (472, 27682), (944, 13841)]