17863326

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{787}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 42164304

約数和(自身を除く): 24300978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 582, 787, 873, 1261, 1574, 1746, 2361, 2522, 3783, 4722, 7083, 7566, 10231, 11349, 14166, 20462, 22698, 30693, 61386, 76339, 92079, 152678, 184158, 229017, 458034, 687051, 992407, 1374102, 1984814, 2977221, 5954442, 8931663, 17863326]

約数ペア:

[(1, 17863326), (2, 8931663), (3, 5954442), (6, 2977221), (9, 1984814), (13, 1374102), (18, 992407), (26, 687051), (39, 458034), (78, 229017), (97, 184158), (117, 152678), (194, 92079), (234, 76339), (291, 61386), (582, 30693), (787, 22698), (873, 20462), (1261, 14166), (1574, 11349), (1746, 10231), (2361, 7566), (2522, 7083), (3783, 4722)]