13387672

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{24977}}^1$

素因数の和:25050

約数の個数: 16

約数和(自身を含む): 25477560

約数和(自身を除く): 12089888

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 24977, 49954, 99908, 199816, 1673459, 3346918, 6693836, 13387672]

約数ペア:

[(1, 13387672), (2, 6693836), (4, 3346918), (8, 1673459), (67, 199816), (134, 99908), (268, 49954), (536, 24977)]