12483986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1217}}^1$

素因数の和:1465

約数の個数: 16

約数和(自身を含む): 19643904

約数和(自身を除く): 7159918

約数列:

[1, 2, 23, 46, 223, 446, 1217, 2434, 5129, 10258, 27991, 55982, 271391, 542782, 6241993, 12483986]

約数ペア:

[(1, 12483986), (2, 6241993), (23, 542782), (46, 271391), (223, 55982), (446, 27991), (1217, 10258), (2434, 5129)]