17528030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1847}}^1$

素因数の和:1940

約数の個数: 32

約数和(自身を含む): 34461504

約数和(自身を除く): 16933474

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1847, 1898, 3694, 4745, 9235, 9490, 18470, 24011, 48022, 120055, 134831, 240110, 269662, 674155, 1348310, 1752803, 3505606, 8764015, 17528030]

約数ペア:

[(1, 17528030), (2, 8764015), (5, 3505606), (10, 1752803), (13, 1348310), (26, 674155), (65, 269662), (73, 240110), (130, 134831), (146, 120055), (365, 48022), (730, 24011), (949, 18470), (1847, 9490), (1898, 9235), (3694, 4745)]