886247230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{473929}}^1$

素因数の和:473964

約数の個数: 32

約数和(自身を含む): 1842639840

約数和(自身を除く): 956392610

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 473929, 947858, 2369645, 4739290, 5213219, 8056793, 10426438, 16113586, 26066095, 40283965, 52132190, 80567930, 88624723, 177249446, 443123615, 886247230]

約数ペア:

[(1, 886247230), (2, 443123615), (5, 177249446), (10, 88624723), (11, 80567930), (17, 52132190), (22, 40283965), (34, 26066095), (55, 16113586), (85, 10426438), (110, 8056793), (170, 5213219), (187, 4739290), (374, 2369645), (935, 947858), (1870, 473929)]