14847470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 30257712

約数和(自身を除く): 15410242

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 73, 86, 110, 146, 215, 365, 430, 473, 730, 803, 946, 1606, 1849, 2365, 3139, 3698, 4015, 4730, 6278, 8030, 9245, 15695, 18490, 20339, 31390, 34529, 40678, 69058, 101695, 134977, 172645, 203390, 269954, 345290, 674885, 1349770, 1484747, 2969494, 7423735, 14847470]

約数ペア:

[(1, 14847470), (2, 7423735), (5, 2969494), (10, 1484747), (11, 1349770), (22, 674885), (43, 345290), (55, 269954), (73, 203390), (86, 172645), (110, 134977), (146, 101695), (215, 69058), (365, 40678), (430, 34529), (473, 31390), (730, 20339), (803, 18490), (946, 15695), (1606, 9245), (1849, 8030), (2365, 6278), (3139, 4730), (3698, 4015)]