20023626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{476753}}^1$

素因数の和:476765

約数の個数: 16

約数和(自身を含む): 45768384

約数和(自身を除く): 25744758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 476753, 953506, 1430259, 2860518, 3337271, 6674542, 10011813, 20023626]

約数ペア:

[(1, 20023626), (2, 10011813), (3, 6674542), (6, 3337271), (7, 2860518), (14, 1430259), (21, 953506), (42, 476753)]