9945370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 18579456

約数和(自身を除く): 8634086

約数列:

[1, 2, 5, 10, 41, 82, 127, 191, 205, 254, 382, 410, 635, 955, 1270, 1910, 5207, 7831, 10414, 15662, 24257, 26035, 39155, 48514, 52070, 78310, 121285, 242570, 994537, 1989074, 4972685, 9945370]

約数ペア:

[(1, 9945370), (2, 4972685), (5, 1989074), (10, 994537), (41, 242570), (82, 121285), (127, 78310), (191, 52070), (205, 48514), (254, 39155), (382, 26035), (410, 24257), (635, 15662), (955, 10414), (1270, 7831), (1910, 5207)]