1886287884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12091589}}^1$

素因数の和:12091609

約数の個数: 24

約数和(自身を含む): 4739903280

約数和(自身を除く): 2853615396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12091589, 24183178, 36274767, 48366356, 72549534, 145099068, 157190657, 314381314, 471571971, 628762628, 943143942, 1886287884]

約数ペア:

[(1, 1886287884), (2, 943143942), (3, 628762628), (4, 471571971), (6, 314381314), (12, 157190657), (13, 145099068), (26, 72549534), (39, 48366356), (52, 36274767), (78, 24183178), (156, 12091589)]