40548266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{27509}}^1$

素因数の和:27589

約数の個数: 16

約数和(自身を含む): 67344480

約数和(自身を除く): 26796214

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 27509, 55018, 302599, 605198, 1843103, 3686206, 20274133, 40548266]

約数ペア:

[(1, 40548266), (2, 20274133), (11, 3686206), (22, 1843103), (67, 605198), (134, 302599), (737, 55018), (1474, 27509)]