11519284

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11119}}^1$

素因数の和:11167

約数の個数: 24

約数和(自身を含む): 23663360

約数和(自身を除く): 12144076

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 11119, 22238, 44476, 77833, 155666, 311332, 411403, 822806, 1645612, 2879821, 5759642, 11519284]

約数ペア:

[(1, 11519284), (2, 5759642), (4, 2879821), (7, 1645612), (14, 822806), (28, 411403), (37, 311332), (74, 155666), (148, 77833), (259, 44476), (518, 22238), (1036, 11119)]