22410861

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 35450880

約数和(自身を除く): 13040019

約数列:

[1, 3, 11, 19, 31, 33, 57, 93, 209, 341, 589, 627, 1023, 1153, 1767, 3459, 6479, 12683, 19437, 21907, 35743, 38049, 65721, 107229, 240977, 393173, 679117, 722931, 1179519, 2037351, 7470287, 22410861]

約数ペア:

[(1, 22410861), (3, 7470287), (11, 2037351), (19, 1179519), (31, 722931), (33, 679117), (57, 393173), (93, 240977), (209, 107229), (341, 65721), (589, 38049), (627, 35743), (1023, 21907), (1153, 19437), (1767, 12683), (3459, 6479)]