16999150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2857}}^1$

素因数の和:2893

約数の個数: 48

約数和(自身を含む): 38274336

約数和(自身を除く): 21275186

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2857, 2975, 5714, 5950, 14285, 19999, 28570, 39998, 48569, 71425, 97138, 99995, 142850, 199990, 242845, 339983, 485690, 499975, 679966, 999950, 1214225, 1699915, 2428450, 3399830, 8499575, 16999150]

約数ペア:

[(1, 16999150), (2, 8499575), (5, 3399830), (7, 2428450), (10, 1699915), (14, 1214225), (17, 999950), (25, 679966), (34, 499975), (35, 485690), (50, 339983), (70, 242845), (85, 199990), (119, 142850), (170, 99995), (175, 97138), (238, 71425), (350, 48569), (425, 39998), (595, 28570), (850, 19999), (1190, 14285), (2857, 5950), (2975, 5714)]