112988162

素因数分解:

$2^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{20747}}^1$

素因数の和:21145

約数の個数: 16

約数和(自身を含む): 194201280

約数和(自身を除く): 81213118

約数列:

[1, 2, 7, 14, 389, 778, 2723, 5446, 20747, 41494, 145229, 290458, 8070583, 16141166, 56494081, 112988162]

約数ペア:

[(1, 112988162), (2, 56494081), (7, 16141166), (14, 8070583), (389, 290458), (778, 145229), (2723, 41494), (5446, 20747)]