16779828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107563}}^1$

素因数の和:107583

約数の個数: 24

約数和(自身を含む): 42165088

約数和(自身を除く): 25385260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 107563, 215126, 322689, 430252, 645378, 1290756, 1398319, 2796638, 4194957, 5593276, 8389914, 16779828]

約数ペア:

[(1, 16779828), (2, 8389914), (3, 5593276), (4, 4194957), (6, 2796638), (12, 1398319), (13, 1290756), (26, 645378), (39, 430252), (52, 322689), (78, 215126), (156, 107563)]