19642152

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{5021}}^1$

素因数の和:5193

約数の個数: 32

約数和(自身を含む): 49416480

約数和(自身を除く): 29774328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 5021, 10042, 15063, 20084, 30126, 40168, 60252, 120504, 818423, 1636846, 2455269, 3273692, 4910538, 6547384, 9821076, 19642152]

約数ペア:

[(1, 19642152), (2, 9821076), (3, 6547384), (4, 4910538), (6, 3273692), (8, 2455269), (12, 1636846), (24, 818423), (163, 120504), (326, 60252), (489, 40168), (652, 30126), (978, 20084), (1304, 15063), (1956, 10042), (3912, 5021)]