38128307

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1013}}^1$

素因数の和:1322

約数の個数: 16

約数和(自身を含む): 46076160

約数和(自身を除く): 7947853

約数列:

[1, 7, 19, 133, 283, 1013, 1981, 5377, 7091, 19247, 37639, 134729, 286679, 2006753, 5446901, 38128307]

約数ペア:

[(1, 38128307), (7, 5446901), (19, 2006753), (133, 286679), (283, 134729), (1013, 37639), (1981, 19247), (5377, 7091)]