90310922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{80779}}^1$

素因数の和:80837

約数の個数: 16

約数和(自身を含む): 149281440

約数和(自身を除く): 58970518

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 80779, 161558, 1050127, 2100254, 3473497, 6946994, 45155461, 90310922]

約数ペア:

[(1, 90310922), (2, 45155461), (13, 6946994), (26, 3473497), (43, 2100254), (86, 1050127), (559, 161558), (1118, 80779)]