42553402

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{1033}}^1$

素因数の和:1557

約数の個数: 16

約数和(自身を含む): 65514240

約数和(自身を除く): 22960838

約数列:

[1, 2, 43, 86, 479, 958, 1033, 2066, 20597, 41194, 44419, 88838, 494807, 989614, 21276701, 42553402]

約数ペア:

[(1, 42553402), (2, 21276701), (43, 989614), (86, 494807), (479, 88838), (958, 44419), (1033, 41194), (2066, 20597)]