123303926

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{5419}}^1$

素因数の和:5819

約数の個数: 16

約数和(自身を含む): 191477760

約数和(自身を除く): 68173834

約数列:

[1, 2, 31, 62, 367, 734, 5419, 10838, 11377, 22754, 167989, 335978, 1988773, 3977546, 61651963, 123303926]

約数ペア:

[(1, 123303926), (2, 61651963), (31, 3977546), (62, 1988773), (367, 335978), (734, 167989), (5419, 22754), (10838, 11377)]