11271458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 19338048

約数和(自身を除く): 8066590

約数列:

[1, 2, 11, 22, 37, 61, 74, 122, 227, 407, 454, 671, 814, 1342, 2257, 2497, 4514, 4994, 8399, 13847, 16798, 24827, 27694, 49654, 92389, 152317, 184778, 304634, 512339, 1024678, 5635729, 11271458]

約数ペア:

[(1, 11271458), (2, 5635729), (11, 1024678), (22, 512339), (37, 304634), (61, 184778), (74, 152317), (122, 92389), (227, 49654), (407, 27694), (454, 24827), (671, 16798), (814, 13847), (1342, 8399), (2257, 4994), (2497, 4514)]