29985972152

素因数分解:

$2^3\times {\mathrm{397}}^1\times {\mathrm{929}}^1\times {\mathrm{10163}}^1$

素因数の和:11495

約数の個数: 32

約数和(自身を含む): 56431544400

約数和(自身を除く): 26445572248

約数列:

[1, 2, 4, 8, 397, 794, 929, 1588, 1858, 3176, 3716, 7432, 10163, 20326, 40652, 81304, 368813, 737626, 1475252, 2950504, 4034711, 8069422, 9441427, 16138844, 18882854, 32277688, 37765708, 75531416, 3748246519, 7496493038, 14992986076, 29985972152]

約数ペア:

[(1, 29985972152), (2, 14992986076), (4, 7496493038), (8, 3748246519), (397, 75531416), (794, 37765708), (929, 32277688), (1588, 18882854), (1858, 16138844), (3176, 9441427), (3716, 8069422), (7432, 4034711), (10163, 2950504), (20326, 1475252), (40652, 737626), (81304, 368813)]