19319092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3607}}^1$

素因数の和:3727

約数の個数: 24

約数和(自身を含む): 36772736

約数和(自身を除く): 17453644

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 3607, 5356, 7214, 14428, 46891, 93782, 187564, 371521, 743042, 1486084, 4829773, 9659546, 19319092]

約数ペア:

[(1, 19319092), (2, 9659546), (4, 4829773), (13, 1486084), (26, 743042), (52, 371521), (103, 187564), (206, 93782), (412, 46891), (1339, 14428), (2678, 7214), (3607, 5356)]