79869502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{123637}}^1$

素因数の和:123675

約数の個数: 16

約数和(自身を含む): 133529040

約数和(自身を除く): 53659538

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 123637, 247274, 2101829, 2349103, 4203658, 4698206, 39934751, 79869502]

約数ペア:

[(1, 79869502), (2, 39934751), (17, 4698206), (19, 4203658), (34, 2349103), (38, 2101829), (323, 247274), (646, 123637)]