89784802

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{8269}}^1$

素因数の和:8421

約数の個数: 16

約数和(自身を含む): 138439800

約数和(自身を除く): 48654998

約数列:

[1, 2, 61, 89, 122, 178, 5429, 8269, 10858, 16538, 504409, 735941, 1008818, 1471882, 44892401, 89784802]

約数ペア:

[(1, 89784802), (2, 44892401), (61, 1471882), (89, 1008818), (122, 735941), (178, 504409), (5429, 16538), (8269, 10858)]