23556490

素因数分解:

$2^1\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{1559}}^1$

素因数の和:3077

約数の個数: 16

約数和(自身を含む): 42456960

約数和(自身を除く): 18900470

約数列:

[1, 2, 5, 10, 1511, 1559, 3022, 3118, 7555, 7795, 15110, 15590, 2355649, 4711298, 11778245, 23556490]

約数ペア:

[(1, 23556490), (2, 11778245), (5, 4711298), (10, 2355649), (1511, 15590), (1559, 15110), (3022, 7795), (3118, 7555)]