7142008

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{5477}}^1$

素因数の和:5646

約数の個数: 16

約数和(自身を含む): 13475880

約数和(自身を除く): 6333872

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 5477, 10954, 21908, 43816, 892751, 1785502, 3571004, 7142008]

約数ペア:

[(1, 7142008), (2, 3571004), (4, 1785502), (8, 892751), (163, 43816), (326, 21908), (652, 10954), (1304, 5477)]