19424030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{114259}}^1$

素因数の和:114283

約数の個数: 16

約数和(自身を含む): 37020240

約数和(自身を除く): 17596210

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 114259, 228518, 571295, 1142590, 1942403, 3884806, 9712015, 19424030]

約数ペア:

[(1, 19424030), (2, 9712015), (5, 3884806), (10, 1942403), (17, 1142590), (34, 571295), (85, 228518), (170, 114259)]