87368442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2080201}}^1$

素因数の和:2080213

約数の個数: 16

約数和(自身を含む): 199699392

約数和(自身を除く): 112330950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2080201, 4160402, 6240603, 12481206, 14561407, 29122814, 43684221, 87368442]

約数ペア:

[(1, 87368442), (2, 43684221), (3, 29122814), (6, 14561407), (7, 12481206), (14, 6240603), (21, 4160402), (42, 2080201)]