21176094

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{25391}}^1$

素因数の和:25535

約数の個数: 16

約数和(自身を含む): 42658560

約数和(自身を除く): 21482466

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 25391, 50782, 76173, 152346, 3529349, 7058698, 10588047, 21176094]

約数ペア:

[(1, 21176094), (2, 10588047), (3, 7058698), (6, 3529349), (139, 152346), (278, 76173), (417, 50782), (834, 25391)]