1279311902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{543463}}^1$

素因数の和:543583

約数の個数: 16

約数和(自身を含む): 2112988032

約数和(自身を除く): 833676130

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 543463, 1086926, 5978093, 11956186, 58150541, 116301082, 639655951, 1279311902]

約数ペア:

[(1, 1279311902), (2, 639655951), (11, 116301082), (22, 58150541), (107, 11956186), (214, 5978093), (1177, 1086926), (2354, 543463)]