38128122

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{10039}}^1$

素因数の和:10258

約数の個数: 24

約数和(自身を含む): 83010720

約数和(自身を除く): 44882598

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 10039, 20078, 30117, 60234, 90351, 180702, 2118229, 4236458, 6354687, 12709374, 19064061, 38128122]

約数ペア:

[(1, 38128122), (2, 19064061), (3, 12709374), (6, 6354687), (9, 4236458), (18, 2118229), (211, 180702), (422, 90351), (633, 60234), (1266, 30117), (1899, 20078), (3798, 10039)]