13282558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{811}}^1$

素因数の和:1263

約数の個数: 16

約数和(自身を含む): 21047040

約数和(自身を除く): 7764482

約数列:

[1, 2, 19, 38, 431, 811, 862, 1622, 8189, 15409, 16378, 30818, 349541, 699082, 6641279, 13282558]

約数ペア:

[(1, 13282558), (2, 6641279), (19, 699082), (38, 349541), (431, 30818), (811, 16378), (862, 15409), (1622, 8189)]