16021000376

素因数分解:

$2^3\times {\mathrm{997}}^1\times {\mathrm{1069}}^1\times {\mathrm{1879}}^1$

素因数の和:3951

約数の個数: 32

約数和(自身を含む): 30113652000

約数和(自身を除く): 14092651624

約数列:

[1, 2, 4, 8, 997, 1069, 1879, 1994, 2138, 3758, 3988, 4276, 7516, 7976, 8552, 15032, 1065793, 1873363, 2008651, 2131586, 3746726, 4017302, 4263172, 7493452, 8034604, 8526344, 14986904, 16069208, 2002625047, 4005250094, 8010500188, 16021000376]

約数ペア:

[(1, 16021000376), (2, 8010500188), (4, 4005250094), (8, 2002625047), (997, 16069208), (1069, 14986904), (1879, 8526344), (1994, 8034604), (2138, 7493452), (3758, 4263172), (3988, 4017302), (4276, 3746726), (7516, 2131586), (7976, 2008651), (8552, 1873363), (15032, 1065793)]