13245654

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1811}}^1$

素因数の和:1892

約数の個数: 32

約数和(自身を含む): 28180224

約数和(自身を除く): 14934570

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 1811, 2438, 3622, 3657, 5433, 7314, 10866, 41653, 83306, 95983, 124959, 191966, 249918, 287949, 575898, 2207609, 4415218, 6622827, 13245654]

約数ペア:

[(1, 13245654), (2, 6622827), (3, 4415218), (6, 2207609), (23, 575898), (46, 287949), (53, 249918), (69, 191966), (106, 124959), (138, 95983), (159, 83306), (318, 41653), (1219, 10866), (1811, 7314), (2438, 5433), (3622, 3657)]