166124028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1977667}}^1$

素因数の和:1977681

約数の個数: 24

約数和(自身を含む): 442997632

約数和(自身を除く): 276873604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1977667, 3955334, 5933001, 7910668, 11866002, 13843669, 23732004, 27687338, 41531007, 55374676, 83062014, 166124028]

約数ペア:

[(1, 166124028), (2, 83062014), (3, 55374676), (4, 41531007), (6, 27687338), (7, 23732004), (12, 13843669), (14, 11866002), (21, 7910668), (28, 5933001), (42, 3955334), (84, 1977667)]