19565536042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{11231651}}^1$

素因数の和:11231733

約数の個数: 16

約数和(自身を含む): 32077598112

約数和(自身を除く): 12512062070

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 11231651, 22463302, 146011463, 292022926, 752520617, 1505041234, 9782768021, 19565536042]

約数ペア:

[(1, 19565536042), (2, 9782768021), (13, 1505041234), (26, 752520617), (67, 292022926), (134, 146011463), (871, 22463302), (1742, 11231651)]