13312364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3821}}^1$

素因数の和:3905

約数の個数: 24

約数和(自身を含む): 25469808

約数和(自身を除く): 12157444

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 3821, 7642, 15284, 49673, 99346, 198692, 256007, 512014, 1024028, 3328091, 6656182, 13312364]

約数ペア:

[(1, 13312364), (2, 6656182), (4, 3328091), (13, 1024028), (26, 512014), (52, 256007), (67, 198692), (134, 99346), (268, 49673), (871, 15284), (1742, 7642), (3484, 3821)]