23906921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1$

素因数の和:1184

約数の個数: 16

約数和(自身を含む): 26703360

約数和(自身を除く): 2796439

約数列:

[1, 19, 31, 37, 589, 703, 1097, 1147, 20843, 21793, 34007, 40589, 646133, 771191, 1258259, 23906921]

約数ペア:

[(1, 23906921), (19, 1258259), (31, 771191), (37, 646133), (589, 40589), (703, 34007), (1097, 21793), (1147, 20843)]