19466148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{124783}}^1$

素因数の和:124803

約数の個数: 24

約数和(自身を含む): 48915328

約数和(自身を除く): 29449180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 124783, 249566, 374349, 499132, 748698, 1497396, 1622179, 3244358, 4866537, 6488716, 9733074, 19466148]

約数ペア:

[(1, 19466148), (2, 9733074), (3, 6488716), (4, 4866537), (6, 3244358), (12, 1622179), (13, 1497396), (26, 748698), (39, 499132), (52, 374349), (78, 249566), (156, 124783)]