19485444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{147617}}^1$

素因数の和:147635

約数の個数: 24

約数和(自身を含む): 49599648

約数和(自身を除く): 30114204

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 147617, 295234, 442851, 590468, 885702, 1623787, 1771404, 3247574, 4871361, 6495148, 9742722, 19485444]

約数ペア:

[(1, 19485444), (2, 9742722), (3, 6495148), (4, 4871361), (6, 3247574), (11, 1771404), (12, 1623787), (22, 885702), (33, 590468), (44, 442851), (66, 295234), (132, 147617)]