8740532

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{6053}}^1$

素因数の和:6095

約数の個数: 18

約数和(自身を含む): 16146018

約数和(自身を除く): 7405486

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 6053, 12106, 24212, 115007, 230014, 460028, 2185133, 4370266, 8740532]

約数ペア:

[(1, 8740532), (2, 4370266), (4, 2185133), (19, 460028), (38, 230014), (76, 115007), (361, 24212), (722, 12106), (1444, 6053)]