22156239

素因数分解:

$3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1601}}^1$

素因数の和:2270

約数の個数: 16

約数和(自身を含む): 33834240

約数和(自身を除く): 11678001

約数列:

[1, 3, 7, 21, 659, 1601, 1977, 4613, 4803, 11207, 13839, 33621, 1055059, 3165177, 7385413, 22156239]

約数ペア:

[(1, 22156239), (3, 7385413), (7, 3165177), (21, 1055059), (659, 33621), (1601, 13839), (1977, 11207), (4613, 4803)]