2820064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{6779}}^1$

素因数の和:6802

約数の個数: 24

約数和(自身を含む): 5979960

約数和(自身を除く): 3159896

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 6779, 13558, 27116, 54232, 88127, 108464, 176254, 216928, 352508, 705016, 1410032, 2820064]

約数ペア:

[(1, 2820064), (2, 1410032), (4, 705016), (8, 352508), (13, 216928), (16, 176254), (26, 108464), (32, 88127), (52, 54232), (104, 27116), (208, 13558), (416, 6779)]