40947256

素因数分解:

$2^3\times 7^1\times {\mathrm{731201}}^1$

素因数の和:731214

約数の個数: 16

約数和(自身を含む): 87744240

約数和(自身を除く): 46796984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 731201, 1462402, 2924804, 5118407, 5849608, 10236814, 20473628, 40947256]

約数ペア:

[(1, 40947256), (2, 20473628), (4, 10236814), (7, 5849608), (8, 5118407), (14, 2924804), (28, 1462402), (56, 731201)]