11119142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9439}}^1$

素因数の和:9491

約数の個数: 16

約数和(自身を含む): 18124800

約数和(自身を除く): 7005658

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 9439, 18878, 179341, 292609, 358682, 585218, 5559571, 11119142]

約数ペア:

[(1, 11119142), (2, 5559571), (19, 585218), (31, 358682), (38, 292609), (62, 179341), (589, 18878), (1178, 9439)]