8447230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1873}}^1$

素因数の和:1932

約数の個数: 32

約数和(自身を含む): 17000928

約数和(自身を除く): 8553698

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 1873, 2255, 3746, 4510, 9365, 18730, 20603, 41206, 76793, 103015, 153586, 206030, 383965, 767930, 844723, 1689446, 4223615, 8447230]

約数ペア:

[(1, 8447230), (2, 4223615), (5, 1689446), (10, 844723), (11, 767930), (22, 383965), (41, 206030), (55, 153586), (82, 103015), (110, 76793), (205, 41206), (410, 20603), (451, 18730), (902, 9365), (1873, 4510), (2255, 3746)]