20220858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{160483}}^1$

素因数の和:160498

約数の個数: 24

約数和(自身を含む): 50071008

約数和(自身を除く): 29850150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 160483, 320966, 481449, 962898, 1123381, 1444347, 2246762, 2888694, 3370143, 6740286, 10110429, 20220858]

約数ペア:

[(1, 20220858), (2, 10110429), (3, 6740286), (6, 3370143), (7, 2888694), (9, 2246762), (14, 1444347), (18, 1123381), (21, 962898), (42, 481449), (63, 320966), (126, 160483)]