22749506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{21341}}^1$

素因数の和:21397

約数の個数: 16

約数和(自身を含む): 37647288

約数和(自身を除く): 14897782

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 21341, 42682, 277433, 554866, 874981, 1749962, 11374753, 22749506]

約数ペア:

[(1, 22749506), (2, 11374753), (13, 1749962), (26, 874981), (41, 554866), (82, 277433), (533, 42682), (1066, 21341)]