40470018

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{293261}}^1$

素因数の和:293289

約数の個数: 16

約数和(自身を含む): 84459456

約数和(自身を除く): 43989438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 293261, 586522, 879783, 1759566, 6745003, 13490006, 20235009, 40470018]

約数ペア:

[(1, 40470018), (2, 20235009), (3, 13490006), (6, 6745003), (23, 1759566), (46, 879783), (69, 586522), (138, 293261)]