73964162

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{2153}}^1$

素因数の和:2437

約数の個数: 16

約数和(自身を含む): 112826520

約数和(自身を除く): 38862358

約数列:

[1, 2, 89, 178, 193, 386, 2153, 4306, 17177, 34354, 191617, 383234, 415529, 831058, 36982081, 73964162]

約数ペア:

[(1, 73964162), (2, 36982081), (89, 831058), (178, 415529), (193, 383234), (386, 191617), (2153, 34354), (4306, 17177)]