17966498524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1\times {\mathrm{10151}}^1$

素因数の和:10606

約数の個数: 48

約数和(自身を含む): 34300034496

約数和(自身を除く): 16333535972

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 337, 404, 674, 1313, 1348, 2626, 4381, 5252, 8762, 10151, 17524, 20302, 34037, 40604, 68074, 131963, 136148, 263926, 442481, 527852, 884962, 1025251, 1769924, 2050502, 3420887, 4101004, 6841774, 13328263, 13683548, 26656526, 44471531, 53313052, 88943062, 177886124, 345509587, 691019174, 1382038348, 4491624631, 8983249262, 17966498524]

約数ペア:

[(1, 17966498524), (2, 8983249262), (4, 4491624631), (13, 1382038348), (26, 691019174), (52, 345509587), (101, 177886124), (202, 88943062), (337, 53313052), (404, 44471531), (674, 26656526), (1313, 13683548), (1348, 13328263), (2626, 6841774), (4381, 4101004), (5252, 3420887), (8762, 2050502), (10151, 1769924), (17524, 1025251), (20302, 884962), (34037, 527852), (40604, 442481), (68074, 263926), (131963, 136148)]