20178822

素因数分解:

$2^1\times 3^1\times {\mathrm{953}}^1\times {\mathrm{3529}}^1$

素因数の和:4487

約数の個数: 16

約数和(自身を含む): 40411440

約数和(自身を除く): 20232618

約数列:

[1, 2, 3, 6, 953, 1906, 2859, 3529, 5718, 7058, 10587, 21174, 3363137, 6726274, 10089411, 20178822]

約数ペア:

[(1, 20178822), (2, 10089411), (3, 6726274), (6, 3363137), (953, 21174), (1906, 10587), (2859, 7058), (3529, 5718)]