38465349

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{22937}}^1$

素因数の和:22996

約数の個数: 16

約数和(自身を含む): 56519232

約数和(自身を除く): 18053883

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 22937, 68811, 298181, 894543, 986291, 2958873, 12821783, 38465349]

約数ペア:

[(1, 38465349), (3, 12821783), (13, 2958873), (39, 986291), (43, 894543), (129, 298181), (559, 68811), (1677, 22937)]