16880494070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{676031}}^1$

素因数の和:676276

約数の個数: 32

約数和(自身を含む): 33293223936

約数和(自身を除く): 16412729866

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 227, 454, 1135, 2270, 2497, 4994, 12485, 24970, 676031, 1352062, 3380155, 6760310, 7436341, 14872682, 37181705, 74363410, 153459037, 306918074, 767295185, 1534590370, 1688049407, 3376098814, 8440247035, 16880494070]

約数ペア:

[(1, 16880494070), (2, 8440247035), (5, 3376098814), (10, 1688049407), (11, 1534590370), (22, 767295185), (55, 306918074), (110, 153459037), (227, 74363410), (454, 37181705), (1135, 14872682), (2270, 7436341), (2497, 6760310), (4994, 3380155), (12485, 1352062), (24970, 676031)]