82821394

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{3727}}^1$

素因数の和:4041

約数の個数: 16

約数和(自身を含む): 127766016

約数和(自身を除く): 44944622

約数列:

[1, 2, 41, 82, 271, 542, 3727, 7454, 11111, 22222, 152807, 305614, 1010017, 2020034, 41410697, 82821394]

約数ペア:

[(1, 82821394), (2, 41410697), (41, 2020034), (82, 1010017), (271, 305614), (542, 152807), (3727, 22222), (7454, 11111)]