17075278

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1907}}^1$

素因数の和:1968

約数の個数: 24

約数和(自身を含む): 28929096

約数和(自身を除く): 11853818

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 1907, 3814, 4477, 8954, 20977, 41954, 70559, 141118, 230747, 461494, 776149, 1552298, 8537639, 17075278]

約数ペア:

[(1, 17075278), (2, 8537639), (11, 1552298), (22, 776149), (37, 461494), (74, 230747), (121, 141118), (242, 70559), (407, 41954), (814, 20977), (1907, 8954), (3814, 4477)]