80181826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{39971}}^1$

素因数の和:40049

約数の個数: 16

約数和(自身を含む): 129509280

約数和(自身を除く): 49327454

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 39971, 79942, 679507, 1359014, 2358289, 4716578, 40090913, 80181826]

約数ペア:

[(1, 80181826), (2, 40090913), (17, 4716578), (34, 2358289), (59, 1359014), (118, 679507), (1003, 79942), (2006, 39971)]