80794238

素因数分解:

$2^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{3697}}^1$

素因数の和:3936

約数の個数: 24

約数和(自身を含む): 141648192

約数和(自身を除く): 60853954

約数列:

[1, 2, 7, 14, 49, 98, 223, 446, 1561, 3122, 3697, 7394, 10927, 21854, 25879, 51758, 181153, 362306, 824431, 1648862, 5771017, 11542034, 40397119, 80794238]

約数ペア:

[(1, 80794238), (2, 40397119), (7, 11542034), (14, 5771017), (49, 1648862), (98, 824431), (223, 362306), (446, 181153), (1561, 51758), (3122, 25879), (3697, 21854), (7394, 10927)]