79123472

素因数分解:

$2^4\times {\mathrm{1153}}^1\times {\mathrm{4289}}^1$

素因数の和:5450

約数の個数: 20

約数和(自身を含む): 153470460

約数和(自身を除く): 74346988

約数列:

[1, 2, 4, 8, 16, 1153, 2306, 4289, 4612, 8578, 9224, 17156, 18448, 34312, 68624, 4945217, 9890434, 19780868, 39561736, 79123472]

約数ペア:

[(1, 79123472), (2, 39561736), (4, 19780868), (8, 9890434), (16, 4945217), (1153, 68624), (2306, 34312), (4289, 18448), (4612, 17156), (8578, 9224)]