38839306

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{8447}}^1$

素因数の和:8490

約数の個数: 24

約数和(自身を含む): 67415040

約数和(自身を除く): 28575734

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 8447, 16894, 92917, 160493, 185834, 320986, 1022087, 1765423, 2044174, 3530846, 19419653, 38839306]

約数ペア:

[(1, 38839306), (2, 19419653), (11, 3530846), (19, 2044174), (22, 1765423), (38, 1022087), (121, 320986), (209, 185834), (242, 160493), (418, 92917), (2299, 16894), (4598, 8447)]