1325792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{3187}}^1$

素因数の和:3210

約数の個数: 24

約数和(自身を含む): 2811816

約数和(自身を除く): 1486024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 3187, 6374, 12748, 25496, 41431, 50992, 82862, 101984, 165724, 331448, 662896, 1325792]

約数ペア:

[(1, 1325792), (2, 662896), (4, 331448), (8, 165724), (13, 101984), (16, 82862), (26, 50992), (32, 41431), (52, 25496), (104, 12748), (208, 6374), (416, 3187)]