249532018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1867}}^1\times {\mathrm{3931}}^1$

素因数の和:5817

約数の個数: 16

約数和(自身を含む): 396628704

約数和(自身を除く): 147096686

約数列:

[1, 2, 17, 34, 1867, 3734, 3931, 7862, 31739, 63478, 66827, 133654, 7339177, 14678354, 124766009, 249532018]

約数ペア:

[(1, 249532018), (2, 124766009), (17, 14678354), (34, 7339177), (1867, 133654), (3734, 66827), (3931, 63478), (7862, 31739)]