7027130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 13912128

約数和(自身を除く): 6884998

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 331, 386, 662, 965, 1655, 1930, 2123, 3310, 3641, 4246, 7282, 10615, 18205, 21230, 36410, 63883, 127766, 319415, 638830, 702713, 1405426, 3513565, 7027130]

約数ペア:

[(1, 7027130), (2, 3513565), (5, 1405426), (10, 702713), (11, 638830), (22, 319415), (55, 127766), (110, 63883), (193, 36410), (331, 21230), (386, 18205), (662, 10615), (965, 7282), (1655, 4246), (1930, 3641), (2123, 3310)]