20106834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4547}}^1$

素因数の和:4630

約数の個数: 32

約数和(自身を含む): 44534016

約数和(自身を除く): 24427182

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 4547, 9094, 13641, 27282, 50017, 100034, 150051, 300102, 304649, 609298, 913947, 1827894, 3351139, 6702278, 10053417, 20106834]

約数ペア:

[(1, 20106834), (2, 10053417), (3, 6702278), (6, 3351139), (11, 1827894), (22, 913947), (33, 609298), (66, 304649), (67, 300102), (134, 150051), (201, 100034), (402, 50017), (737, 27282), (1474, 13641), (2211, 9094), (4422, 4547)]