8191010238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1217813}}^1$

素因数の和:1217896

約数の個数: 32

約数和(自身を含む): 17536521600

約数和(自身を除く): 9345511362

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 3363, 6726, 1217813, 2435626, 3653439, 7306878, 23138447, 46276894, 69415341, 71850967, 138830682, 143701934, 215552901, 431105802, 1365168373, 2730336746, 4095505119, 8191010238]

約数ペア:

[(1, 8191010238), (2, 4095505119), (3, 2730336746), (6, 1365168373), (19, 431105802), (38, 215552901), (57, 143701934), (59, 138830682), (114, 71850967), (118, 69415341), (177, 46276894), (354, 23138447), (1121, 7306878), (2242, 3653439), (3363, 2435626), (6726, 1217813)]