28751446

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{24407}}^1$

素因数の和:24459

約数の個数: 16

約数和(自身を含む): 46863360

約数和(自身を除く): 18111914

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 24407, 48814, 463733, 756617, 927466, 1513234, 14375723, 28751446]

約数ペア:

[(1, 28751446), (2, 14375723), (19, 1513234), (31, 927466), (38, 756617), (62, 463733), (589, 48814), (1178, 24407)]