406553668

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{49363}}^1$

素因数の和:49467

約数の個数: 24

約数和(自身を含む): 746383680

約数和(自身を除く): 339830012

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 4118, 8236, 49363, 98726, 197452, 1431527, 2863054, 3504773, 5726108, 7009546, 14019092, 101638417, 203276834, 406553668]

約数ペア:

[(1, 406553668), (2, 203276834), (4, 101638417), (29, 14019092), (58, 7009546), (71, 5726108), (116, 3504773), (142, 2863054), (284, 1431527), (2059, 197452), (4118, 98726), (8236, 49363)]