83378512

素因数分解:

$2^4\times 7^1\times {\mathrm{744451}}^1$

素因数の和:744466

約数の個数: 20

約数和(自身を含む): 184624096

約数和(自身を除く): 101245584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 744451, 1488902, 2977804, 5211157, 5955608, 10422314, 11911216, 20844628, 41689256, 83378512]

約数ペア:

[(1, 83378512), (2, 41689256), (4, 20844628), (7, 11911216), (8, 10422314), (14, 5955608), (16, 5211157), (28, 2977804), (56, 1488902), (112, 744451)]