1401605336

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{4273187}}^1$

素因数の和:4273234

約数の個数: 16

約数和(自身を含む): 2692108440

約数和(自身を除く): 1290503104

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 4273187, 8546374, 17092748, 34185496, 175200667, 350401334, 700802668, 1401605336]

約数ペア:

[(1, 1401605336), (2, 700802668), (4, 350401334), (8, 175200667), (41, 34185496), (82, 17092748), (164, 8546374), (328, 4273187)]