3318986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2557}}^1$

素因数の和:2629

約数の個数: 16

約数和(自身を含む): 5525280

約数和(自身を除く): 2206294

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 2557, 5114, 28127, 56254, 150863, 301726, 1659493, 3318986]

約数ペア:

[(1, 3318986), (2, 1659493), (11, 301726), (22, 150863), (59, 56254), (118, 28127), (649, 5114), (1298, 2557)]