20086421908

素因数分解:

$2^2\times 7^1\times {\mathrm{11633}}^1\times {\mathrm{61667}}^1$

素因数の和:73311

約数の個数: 24

約数和(自身を含む): 40176948672

約数和(自身を除く): 20090526764

約数列:

[1, 2, 4, 7, 14, 28, 11633, 23266, 46532, 61667, 81431, 123334, 162862, 246668, 325724, 431669, 863338, 1726676, 717372211, 1434744422, 2869488844, 5021605477, 10043210954, 20086421908]

約数ペア:

[(1, 20086421908), (2, 10043210954), (4, 5021605477), (7, 2869488844), (14, 1434744422), (28, 717372211), (11633, 1726676), (23266, 863338), (46532, 431669), (61667, 325724), (81431, 246668), (123334, 162862)]