18422588

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1297}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 33363792

約数和(自身を除く): 14941204

約数列:

[1, 2, 4, 53, 67, 106, 134, 212, 268, 1297, 2594, 3551, 5188, 7102, 14204, 68741, 86899, 137482, 173798, 274964, 347596, 4605647, 9211294, 18422588]

約数ペア:

[(1, 18422588), (2, 9211294), (4, 4605647), (53, 347596), (67, 274964), (106, 173798), (134, 137482), (212, 86899), (268, 68741), (1297, 14204), (2594, 7102), (3551, 5188)]