20222594

素因数分解:

$2^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 36288000

約数和(自身を除く): 16065406

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 343, 574, 686, 719, 1438, 2009, 4018, 5033, 10066, 14063, 28126, 29479, 35231, 58958, 70462, 206353, 246617, 412706, 493234, 1444471, 2888942, 10111297, 20222594]

約数ペア:

[(1, 20222594), (2, 10111297), (7, 2888942), (14, 1444471), (41, 493234), (49, 412706), (82, 246617), (98, 206353), (287, 70462), (343, 58958), (574, 35231), (686, 29479), (719, 28126), (1438, 14063), (2009, 10066), (4018, 5033)]