127891052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1231}}^1\times {\mathrm{1367}}^1$

素因数の和:2621

約数の個数: 24

約数和(自身を含む): 235952640

約数和(自身を除く): 108061588

約数列:

[1, 2, 4, 19, 38, 76, 1231, 1367, 2462, 2734, 4924, 5468, 23389, 25973, 46778, 51946, 93556, 103892, 1682777, 3365554, 6731108, 31972763, 63945526, 127891052]

約数ペア:

[(1, 127891052), (2, 63945526), (4, 31972763), (19, 6731108), (38, 3365554), (76, 1682777), (1231, 103892), (1367, 93556), (2462, 51946), (2734, 46778), (4924, 25973), (5468, 23389)]