19569468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{85831}}^1$

素因数の和:85857

約数の個数: 24

約数和(自身を含む): 48065920

約数和(自身を除く): 28496452

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 85831, 171662, 257493, 343324, 514986, 1029972, 1630789, 3261578, 4892367, 6523156, 9784734, 19569468]

約数ペア:

[(1, 19569468), (2, 9784734), (3, 6523156), (4, 4892367), (6, 3261578), (12, 1630789), (19, 1029972), (38, 514986), (57, 343324), (76, 257493), (114, 171662), (228, 85831)]