20010341144

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{883}}^1\times {\mathrm{14831}}^1$

素因数の和:15911

約数の個数: 32

約数和(自身を含む): 37761085440

約数和(自身を除く): 17750744296

約数列:

[1, 2, 4, 8, 191, 382, 764, 883, 1528, 1766, 3532, 7064, 14831, 29662, 59324, 118648, 168653, 337306, 674612, 1349224, 2832721, 5665442, 11330884, 13095773, 22661768, 26191546, 52383092, 104766184, 2501292643, 5002585286, 10005170572, 20010341144]

約数ペア:

[(1, 20010341144), (2, 10005170572), (4, 5002585286), (8, 2501292643), (191, 104766184), (382, 52383092), (764, 26191546), (883, 22661768), (1528, 13095773), (1766, 11330884), (3532, 5665442), (7064, 2832721), (14831, 1349224), (29662, 674612), (59324, 337306), (118648, 168653)]