22594610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1091}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 43243200

約数和(自身を除く): 20648590

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 1091, 2071, 2182, 4142, 5455, 10355, 10910, 20710, 20729, 41458, 103645, 118919, 207290, 237838, 594595, 1189190, 2259461, 4518922, 11297305, 22594610]

約数ペア:

[(1, 22594610), (2, 11297305), (5, 4518922), (10, 2259461), (19, 1189190), (38, 594595), (95, 237838), (109, 207290), (190, 118919), (218, 103645), (545, 41458), (1090, 20729), (1091, 20710), (2071, 10910), (2182, 10355), (4142, 5455)]