8810470

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 16394400

約数和(自身を除く): 7583930

約数列:

[1, 2, 5, 10, 59, 109, 118, 137, 218, 274, 295, 545, 590, 685, 1090, 1370, 6431, 8083, 12862, 14933, 16166, 29866, 32155, 40415, 64310, 74665, 80830, 149330, 881047, 1762094, 4405235, 8810470]

約数ペア:

[(1, 8810470), (2, 4405235), (5, 1762094), (10, 881047), (59, 149330), (109, 80830), (118, 74665), (137, 64310), (218, 40415), (274, 32155), (295, 29866), (545, 16166), (590, 14933), (685, 12862), (1090, 8083), (1370, 6431)]