8557794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2953}}^1$

素因数の和:2991

約数の個数: 48

約数和(自身を含む): 22119552

約数和(自身を除く): 13561758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 2953, 5906, 8859, 17718, 20671, 26577, 41342, 53154, 62013, 67919, 124026, 135838, 186039, 203757, 372078, 407514, 475433, 611271, 950866, 1222542, 1426299, 2852598, 4278897, 8557794]

約数ペア:

[(1, 8557794), (2, 4278897), (3, 2852598), (6, 1426299), (7, 1222542), (9, 950866), (14, 611271), (18, 475433), (21, 407514), (23, 372078), (42, 203757), (46, 186039), (63, 135838), (69, 124026), (126, 67919), (138, 62013), (161, 53154), (207, 41342), (322, 26577), (414, 20671), (483, 17718), (966, 8859), (1449, 5906), (2898, 2953)]