40867246

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{8819}}^1$

素因数の和:9159

約数の個数: 16

約数和(自身を含む): 70277760

約数和(自身を除く): 29410514

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 8819, 17638, 61733, 123466, 2919089, 5838178, 20433623, 40867246]

約数ペア:

[(1, 40867246), (2, 20433623), (7, 5838178), (14, 2919089), (331, 123466), (662, 61733), (2317, 17638), (4634, 8819)]