3772756

素因数分解:

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

素因数の和:5611

約数の個数: 18

約数和(自身を含む): 7150542

約数和(自身を除く): 3377786

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 5581, 11162, 22324, 72553, 145106, 290212, 943189, 1886378, 3772756]

約数ペア:

[(1, 3772756), (2, 1886378), (4, 943189), (13, 290212), (26, 145106), (52, 72553), (169, 22324), (338, 11162), (676, 5581)]