134811974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{27479}}^1$

素因数の和:27715

約数の個数: 16

約数和(自身を含む): 221598720

約数和(自身を除く): 86786746

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 27479, 54958, 302269, 604538, 6127817, 12255634, 67405987, 134811974]

約数ペア:

[(1, 134811974), (2, 67405987), (11, 12255634), (22, 6127817), (223, 604538), (446, 302269), (2453, 54958), (4906, 27479)]