19730922

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{80207}}^1$

素因数の和:80253

約数の個数: 16

約数和(自身を含む): 40424832

約数和(自身を除く): 20693910

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 80207, 160414, 240621, 481242, 3288487, 6576974, 9865461, 19730922]

約数ペア:

[(1, 19730922), (2, 9865461), (3, 6576974), (6, 3288487), (41, 481242), (82, 240621), (123, 160414), (246, 80207)]