25942206

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{187987}}^1$

素因数の和:188015

約数の個数: 16

約数和(自身を含む): 54140544

約数和(自身を除く): 28198338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 187987, 375974, 563961, 1127922, 4323701, 8647402, 12971103, 25942206]

約数ペア:

[(1, 25942206), (2, 12971103), (3, 8647402), (6, 4323701), (23, 1127922), (46, 563961), (69, 375974), (138, 187987)]