20148491633

素因数分解:

${\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1297}}^1\times {\mathrm{1487}}^1$

素因数の和:3152

約数の個数: 16

約数和(自身を含む): 20890281984

約数和(自身を除く): 741790351

約数列:

[1, 31, 337, 1297, 1487, 10447, 40207, 46097, 437089, 501119, 1928639, 13549759, 15534689, 59787809, 649951343, 20148491633]

約数ペア:

[(1, 20148491633), (31, 649951343), (337, 59787809), (1297, 15534689), (1487, 13549759), (10447, 1928639), (40207, 501119), (46097, 437089)]