355442036

素因数分解:

$2^2\times {\mathrm{1997}}^1\times {\mathrm{44497}}^1$

素因数の和:46498

約数の個数: 12

約数和(自身を含む): 622349028

約数和(自身を除く): 266906992

約数列:

[1, 2, 4, 1997, 3994, 7988, 44497, 88994, 177988, 88860509, 177721018, 355442036]

約数ペア:

[(1, 355442036), (2, 177721018), (4, 88860509), (1997, 177988), (3994, 88994), (7988, 44497)]