40642194

素因数分解:

$2^1\times 3^1\times {\mathrm{719}}^1\times {\mathrm{9421}}^1$

素因数の和:10145

約数の個数: 16

約数和(自身を含む): 81406080

約数和(自身を除く): 40763886

約数列:

[1, 2, 3, 6, 719, 1438, 2157, 4314, 9421, 18842, 28263, 56526, 6773699, 13547398, 20321097, 40642194]

約数ペア:

[(1, 40642194), (2, 20321097), (3, 13547398), (6, 6773699), (719, 56526), (1438, 28263), (2157, 18842), (4314, 9421)]