21134501644

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{7873}}^1\times {\mathrm{5939}}^1$

素因数の和:13929

約数の個数: 24

約数和(自身を含む): 37323704880

約数和(自身を除く): 16189203236

約数列:

[1, 2, 4, 113, 226, 452, 5939, 7873, 11878, 15746, 23756, 31492, 671107, 889649, 1342214, 1779298, 2684428, 3558596, 46757747, 93515494, 187030988, 5283625411, 10567250822, 21134501644]

約数ペア:

[(1, 21134501644), (2, 10567250822), (4, 5283625411), (113, 187030988), (226, 93515494), (452, 46757747), (5939, 3558596), (7873, 2684428), (11878, 1779298), (15746, 1342214), (23756, 889649), (31492, 671107)]