4037272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{26561}}^1$

素因数の和:26586

約数の個数: 16

約数和(自身を含む): 7968600

約数和(自身を除く): 3931328

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 26561, 53122, 106244, 212488, 504659, 1009318, 2018636, 4037272]

約数ペア:

[(1, 4037272), (2, 2018636), (4, 1009318), (8, 504659), (19, 212488), (38, 106244), (76, 53122), (152, 26561)]