418126726078

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{33084881}}^1$

素因数の和:33085043

約数の個数: 16

約数和(自身を含む): 643170106080

約数和(自身を除く): 225043380002

約数列:

[1, 2, 71, 89, 142, 178, 6319, 12638, 33084881, 66169762, 2349026551, 2944554409, 4698053102, 5889108818, 209063363039, 418126726078]

約数ペア:

[(1, 418126726078), (2, 209063363039), (71, 5889108818), (89, 4698053102), (142, 2944554409), (178, 2349026551), (6319, 66169762), (12638, 33084881)]