83833724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{9319}}^1$

素因数の和:9509

約数の個数: 24

約数和(自身を含む): 158924640

約数和(自身を除く): 75090916

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 4498, 8996, 9319, 18638, 37276, 121147, 242294, 484588, 1612187, 3224374, 6448748, 20958431, 41916862, 83833724]

約数ペア:

[(1, 83833724), (2, 41916862), (4, 20958431), (13, 6448748), (26, 3224374), (52, 1612187), (173, 484588), (346, 242294), (692, 121147), (2249, 37276), (4498, 18638), (8996, 9319)]