84376016

素因数分解:

$2^4\times {\mathrm{971}}^1\times {\mathrm{5431}}^1$

素因数の和:6410

約数の個数: 20

約数和(自身を含む): 163677024

約数和(自身を除く): 79301008

約数列:

[1, 2, 4, 8, 16, 971, 1942, 3884, 5431, 7768, 10862, 15536, 21724, 43448, 86896, 5273501, 10547002, 21094004, 42188008, 84376016]

約数ペア:

[(1, 84376016), (2, 42188008), (4, 21094004), (8, 10547002), (16, 5273501), (971, 86896), (1942, 43448), (3884, 21724), (5431, 15536), (7768, 10862)]