28970846

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{15361}}^1$

素因数の和:15427

約数の個数: 16

約数和(自身を含む): 46454688

約数和(自身を除く): 17483842

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 15361, 30722, 353303, 629801, 706606, 1259602, 14485423, 28970846]

約数ペア:

[(1, 28970846), (2, 14485423), (23, 1259602), (41, 706606), (46, 629801), (82, 353303), (943, 30722), (1886, 15361)]