4305286

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 24

約数和(自身を含む): 6995160

約数和(自身を除く): 2689874

約数列:

[1, 2, 19, 38, 67, 89, 134, 178, 361, 722, 1273, 1691, 2546, 3382, 5963, 11926, 24187, 32129, 48374, 64258, 113297, 226594, 2152643, 4305286]

約数ペア:

[(1, 4305286), (2, 2152643), (19, 226594), (38, 113297), (67, 64258), (89, 48374), (134, 32129), (178, 24187), (361, 11926), (722, 5963), (1273, 3382), (1691, 2546)]