12307174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29443}}^1$

素因数の和:29475

約数の個数: 16

約数和(自身を含む): 21199680

約数和(自身を除く): 8892506

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 29443, 58886, 323873, 559417, 647746, 1118834, 6153587, 12307174]

約数ペア:

[(1, 12307174), (2, 6153587), (11, 1118834), (19, 647746), (22, 559417), (38, 323873), (209, 58886), (418, 29443)]