137293604

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{38609}}^1$

素因数の和:38747

約数の個数: 24

約数和(自身を含む): 276756480

約数和(自身を除く): 139462876

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 38609, 77218, 154436, 270263, 540526, 1081052, 4903343, 9806686, 19613372, 34323401, 68646802, 137293604]

約数ペア:

[(1, 137293604), (2, 68646802), (4, 34323401), (7, 19613372), (14, 9806686), (28, 4903343), (127, 1081052), (254, 540526), (508, 270263), (889, 154436), (1778, 77218), (3556, 38609)]