79373938

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{63703}}^1$

素因数の和:63801

約数の個数: 16

約数和(自身を含む): 137600640

約数和(自身を除く): 58226702

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 63703, 127406, 445921, 891842, 5669567, 11339134, 39686969, 79373938]

約数ペア:

[(1, 79373938), (2, 39686969), (7, 11339134), (14, 5669567), (89, 891842), (178, 445921), (623, 127406), (1246, 63703)]