15950492

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 28976640

約数和(自身を除く): 13026148

約数列:

[1, 2, 4, 31, 62, 124, 307, 419, 614, 838, 1228, 1676, 9517, 12989, 19034, 25978, 38068, 51956, 128633, 257266, 514532, 3987623, 7975246, 15950492]

約数ペア:

[(1, 15950492), (2, 7975246), (4, 3987623), (31, 514532), (62, 257266), (124, 128633), (307, 51956), (419, 38068), (614, 25978), (838, 19034), (1228, 12989), (1676, 9517)]