19036222

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3821}}^1$

素因数の和:3923

約数の個数: 16

約数和(自身を含む): 29719872

約数和(自身を除く): 10683650

約数列:

[1, 2, 47, 53, 94, 106, 2491, 3821, 4982, 7642, 179587, 202513, 359174, 405026, 9518111, 19036222]

約数ペア:

[(1, 19036222), (2, 9518111), (47, 405026), (53, 359174), (94, 202513), (106, 179587), (2491, 7642), (3821, 4982)]