74382682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{177949}}^1$

素因数の和:177981

約数の個数: 16

約数和(自身を含む): 128124000

約数和(自身を除く): 53741318

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 177949, 355898, 1957439, 3381031, 3914878, 6762062, 37191341, 74382682]

約数ペア:

[(1, 74382682), (2, 37191341), (11, 6762062), (19, 3914878), (22, 3381031), (38, 1957439), (209, 355898), (418, 177949)]