23619953

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2719}}^1$

素因数の和:2816

約数の個数: 16

約数和(自身を含む): 28984320

約数和(自身を除く): 5364367

約数列:

[1, 7, 17, 73, 119, 511, 1241, 2719, 8687, 19033, 46223, 198487, 323561, 1389409, 3374279, 23619953]

約数ペア:

[(1, 23619953), (7, 3374279), (17, 1389409), (73, 323561), (119, 198487), (511, 46223), (1241, 19033), (2719, 8687)]