15492018

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{112261}}^1$

素因数の和:112289

約数の個数: 16

約数和(自身を含む): 32331456

約数和(自身を除く): 16839438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 112261, 224522, 336783, 673566, 2582003, 5164006, 7746009, 15492018]

約数ペア:

[(1, 15492018), (2, 7746009), (3, 5164006), (6, 2582003), (23, 673566), (46, 336783), (69, 224522), (138, 112261)]