22593338

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1421

約数の個数: 16

約数和(自身を含む): 34671840

約数和(自身を除く): 12078502

約数列:

[1, 2, 67, 134, 139, 278, 1213, 2426, 9313, 18626, 81271, 162542, 168607, 337214, 11296669, 22593338]

約数ペア:

[(1, 22593338), (2, 11296669), (67, 337214), (134, 168607), (139, 162542), (278, 81271), (1213, 18626), (2426, 9313)]