20163853642

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{14029}}^1\times {\mathrm{24781}}^1$

素因数の和:38841

約数の個数: 16

約数和(自身を含む): 31292231400

約数和(自身を除く): 11128377758

約数列:

[1, 2, 29, 58, 14029, 24781, 28058, 49562, 406841, 718649, 813682, 1437298, 347652649, 695305298, 10081926821, 20163853642]

約数ペア:

[(1, 20163853642), (2, 10081926821), (29, 695305298), (58, 347652649), (14029, 1437298), (24781, 813682), (28058, 718649), (49562, 406841)]