9899694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{78569}}^1$

素因数の和:78584

約数の個数: 24

約数和(自身を含む): 24513840

約数和(自身を除く): 14614146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 78569, 157138, 235707, 471414, 549983, 707121, 1099966, 1414242, 1649949, 3299898, 4949847, 9899694]

約数ペア:

[(1, 9899694), (2, 4949847), (3, 3299898), (6, 1649949), (7, 1414242), (9, 1099966), (14, 707121), (18, 549983), (21, 471414), (42, 235707), (63, 157138), (126, 78569)]