26886966

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{66883}}^1$

素因数の和:66955

約数の個数: 16

約数和(自身を含む): 54577344

約数和(自身を除く): 27690378

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 66883, 133766, 200649, 401298, 4481161, 8962322, 13443483, 26886966]

約数ペア:

[(1, 26886966), (2, 13443483), (3, 8962322), (6, 4481161), (67, 401298), (134, 200649), (201, 133766), (402, 66883)]