20173925382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5861}}^1\times {\mathrm{44129}}^1$

素因数の和:50008

約数の個数: 32

約数和(自身を含む): 43459930080

約数和(自身を除く): 23286004698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5861, 11722, 17583, 35166, 44129, 76193, 88258, 132387, 152386, 228579, 264774, 457158, 573677, 1147354, 1721031, 3442062, 258640069, 517280138, 775920207, 1551840414, 3362320897, 6724641794, 10086962691, 20173925382]

約数ペア:

[(1, 20173925382), (2, 10086962691), (3, 6724641794), (6, 3362320897), (13, 1551840414), (26, 775920207), (39, 517280138), (78, 258640069), (5861, 3442062), (11722, 1721031), (17583, 1147354), (35166, 573677), (44129, 457158), (76193, 264774), (88258, 228579), (132387, 152386)]