7234478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3121}}^1$

素因数の和:3203

約数の個数: 16

約数和(自身を含む): 11613840

約数和(自身を除く): 4379362

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 3121, 6242, 59299, 118598, 190381, 380762, 3617239, 7234478]

約数ペア:

[(1, 7234478), (2, 3617239), (19, 380762), (38, 190381), (61, 118598), (122, 59299), (1159, 6242), (2318, 3121)]