22059016

素因数分解:

$2^3\times 7^3\times {\mathrm{8039}}^1$

素因数の和:8066

約数の個数: 32

約数和(自身を含む): 48240000

約数和(自身を除く): 26180984

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 8039, 16078, 32156, 56273, 64312, 112546, 225092, 393911, 450184, 787822, 1575644, 2757377, 3151288, 5514754, 11029508, 22059016]

約数ペア:

[(1, 22059016), (2, 11029508), (4, 5514754), (7, 3151288), (8, 2757377), (14, 1575644), (28, 787822), (49, 450184), (56, 393911), (98, 225092), (196, 112546), (343, 64312), (392, 56273), (686, 32156), (1372, 16078), (2744, 8039)]