18301376

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{12433}}^1$

素因数の和:12468

約数の個数: 28

約数和(自身を含む): 37898832

約数和(自身を除く): 19597456

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 12433, 24866, 49732, 99464, 198928, 285959, 397856, 571918, 795712, 1143836, 2287672, 4575344, 9150688, 18301376]

約数ペア:

[(1, 18301376), (2, 9150688), (4, 4575344), (8, 2287672), (16, 1143836), (23, 795712), (32, 571918), (46, 397856), (64, 285959), (92, 198928), (184, 99464), (368, 49732), (736, 24866), (1472, 12433)]