17951222

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1021}}^1$

素因数の和:1231

約数の個数: 16

約数和(自身を含む): 27594000

約数和(自身を除く): 9642778

約数列:

[1, 2, 59, 118, 149, 298, 1021, 2042, 8791, 17582, 60239, 120478, 152129, 304258, 8975611, 17951222]

約数ペア:

[(1, 17951222), (2, 8975611), (59, 304258), (118, 152129), (149, 120478), (298, 60239), (1021, 17582), (2042, 8791)]