19883649983

素因数分解:

${\mathrm{23}}^1\times {\mathrm{8123}}^1\times {\mathrm{106427}}^1$

素因数の和:114573

約数の個数: 8

約数和(自身を含む): 20750905728

約数和(自身を除く): 867255745

約数列:

[1, 23, 8123, 106427, 186829, 2447821, 864506521, 19883649983]

約数ペア:

[(1, 19883649983), (23, 864506521), (8123, 2447821), (106427, 186829)]