26211664

素因数分解:

$2^4\times {\mathrm{1171}}^1\times {\mathrm{1399}}^1$

素因数の和:2578

約数の個数: 20

約数和(自身を含む): 50864800

約数和(自身を除く): 24653136

約数列:

[1, 2, 4, 8, 16, 1171, 1399, 2342, 2798, 4684, 5596, 9368, 11192, 18736, 22384, 1638229, 3276458, 6552916, 13105832, 26211664]

約数ペア:

[(1, 26211664), (2, 13105832), (4, 6552916), (8, 3276458), (16, 1638229), (1171, 22384), (1399, 18736), (2342, 11192), (2798, 9368), (4684, 5596)]