40547852

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{571}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 72984912

約数和(自身を除く): 32437060

約数列:

[1, 2, 4, 41, 82, 164, 433, 571, 866, 1142, 1732, 2284, 17753, 23411, 35506, 46822, 71012, 93644, 247243, 494486, 988972, 10136963, 20273926, 40547852]

約数ペア:

[(1, 40547852), (2, 20273926), (4, 10136963), (41, 988972), (82, 494486), (164, 247243), (433, 93644), (571, 71012), (866, 46822), (1142, 35506), (1732, 23411), (2284, 17753)]