31174206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{742243}}^1$

素因数の和:742255

約数の個数: 16

約数和(自身を含む): 71255424

約数和(自身を除く): 40081218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 742243, 1484486, 2226729, 4453458, 5195701, 10391402, 15587103, 31174206]

約数ペア:

[(1, 31174206), (2, 15587103), (3, 10391402), (6, 5195701), (7, 4453458), (14, 2226729), (21, 1484486), (42, 742243)]