17742650447

素因数分解:

${\mathrm{47}}^2\times {\mathrm{89}}^1\times {\mathrm{90247}}^1$

素因数の和:90430

約数の個数: 12

約数和(自身を含む): 18332076240

約数和(自身を除く): 589425793

約数列:

[1, 47, 89, 2209, 4183, 90247, 196601, 4241609, 8031983, 199355623, 377503201, 17742650447]

約数ペア:

[(1, 17742650447), (47, 377503201), (89, 199355623), (2209, 8031983), (4183, 4241609), (90247, 196601)]