19584850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23041}}^1$

素因数の和:23070

約数の個数: 24

約数和(自身を含む): 38572308

約数和(自身を除く): 18987458

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 23041, 46082, 115205, 230410, 391697, 576025, 783394, 1152050, 1958485, 3916970, 9792425, 19584850]

約数ペア:

[(1, 19584850), (2, 9792425), (5, 3916970), (10, 1958485), (17, 1152050), (25, 783394), (34, 576025), (50, 391697), (85, 230410), (170, 115205), (425, 46082), (850, 23041)]