11391282

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{90407}}^1$

素因数の和:90422

約数の個数: 24

約数和(自身を含む): 28207296

約数和(自身を除く): 16816014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 90407, 180814, 271221, 542442, 632849, 813663, 1265698, 1627326, 1898547, 3797094, 5695641, 11391282]

約数ペア:

[(1, 11391282), (2, 5695641), (3, 3797094), (6, 1898547), (7, 1627326), (9, 1265698), (14, 813663), (18, 632849), (21, 542442), (42, 271221), (63, 180814), (126, 90407)]