15091024

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{5581}}^1$

素因数の和:5615

約数の個数: 30

約数和(自身を含む): 31666686

約数和(自身を除く): 16575662

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 5581, 11162, 22324, 44648, 72553, 89296, 145106, 290212, 580424, 943189, 1160848, 1886378, 3772756, 7545512, 15091024]

約数ペア:

[(1, 15091024), (2, 7545512), (4, 3772756), (8, 1886378), (13, 1160848), (16, 943189), (26, 580424), (52, 290212), (104, 145106), (169, 89296), (208, 72553), (338, 44648), (676, 22324), (1352, 11162), (2704, 5581)]