40758064

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{4657}}^1$

素因数の和:5212

約数の個数: 20

約数和(自身を含む): 79130104

約数和(自身を除く): 38372040

約数列:

[1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 4657, 8752, 9314, 18628, 37256, 74512, 2547379, 5094758, 10189516, 20379032, 40758064]

約数ペア:

[(1, 40758064), (2, 20379032), (4, 10189516), (8, 5094758), (16, 2547379), (547, 74512), (1094, 37256), (2188, 18628), (4376, 9314), (4657, 8752)]