712631062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131143}}^1$

素因数の和:131188

約数の個数: 32

約数和(自身を含む): 1321931520

約数和(自身を除く): 609300458

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 131143, 262286, 1442573, 1704859, 2491717, 2885146, 3409718, 4983434, 18753449, 27408887, 32392321, 37506898, 54817774, 64784642, 356315531, 712631062]

約数ペア:

[(1, 712631062), (2, 356315531), (11, 64784642), (13, 54817774), (19, 37506898), (22, 32392321), (26, 27408887), (38, 18753449), (143, 4983434), (209, 3409718), (247, 2885146), (286, 2491717), (418, 1704859), (494, 1442573), (2717, 262286), (5434, 131143)]