13196564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1951}}^1$

素因数の和:2063

約数の個数: 24

約数和(自身を含む): 24595200

約数和(自身を除く): 11398636

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 1951, 3382, 3902, 6764, 7804, 37069, 74138, 148276, 173639, 347278, 694556, 3299141, 6598282, 13196564]

約数ペア:

[(1, 13196564), (2, 6598282), (4, 3299141), (19, 694556), (38, 347278), (76, 173639), (89, 148276), (178, 74138), (356, 37069), (1691, 7804), (1951, 6764), (3382, 3902)]