28170791726

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2730257}}^1$

素因数の和:2730344

約数の個数: 32

約数和(自身を含む): 53469372672

約数和(自身を除く): 25298580946

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 154, 469, 737, 938, 1474, 5159, 10318, 2730257, 5460514, 19111799, 30032827, 38223598, 60065654, 182927219, 210229789, 365854438, 420459578, 1280490533, 2012199409, 2560981066, 4024398818, 14085395863, 28170791726]

約数ペア:

[(1, 28170791726), (2, 14085395863), (7, 4024398818), (11, 2560981066), (14, 2012199409), (22, 1280490533), (67, 420459578), (77, 365854438), (134, 210229789), (154, 182927219), (469, 60065654), (737, 38223598), (938, 30032827), (1474, 19111799), (5159, 5460514), (10318, 2730257)]