4094874

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:201

約数の個数: 80

約数和(自身を含む): 11011968

約数和(自身を除く): 6917094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 157, 161, 162, 189, 207, 314, 322, 378, 414, 471, 483, 567, 621, 942, 966, 1099, 1134, 1242, 1413, 1449, 1863, 2198, 2826, 2898, 3297, 3611, 3726, 4239, 4347, 6594, 7222, 8478, 8694, 9891, 10833, 12717, 13041, 19782, 21666, 25277, 25434, 26082, 29673, 32499, 50554, 59346, 64998, 75831, 89019, 97497, 151662, 178038, 194994, 227493, 292491, 454986, 584982, 682479, 1364958, 2047437, 4094874]

約数ペア:

[(1, 4094874), (2, 2047437), (3, 1364958), (6, 682479), (7, 584982), (9, 454986), (14, 292491), (18, 227493), (21, 194994), (23, 178038), (27, 151662), (42, 97497), (46, 89019), (54, 75831), (63, 64998), (69, 59346), (81, 50554), (126, 32499), (138, 29673), (157, 26082), (161, 25434), (162, 25277), (189, 21666), (207, 19782), (314, 13041), (322, 12717), (378, 10833), (414, 9891), (471, 8694), (483, 8478), (567, 7222), (621, 6594), (942, 4347), (966, 4239), (1099, 3726), (1134, 3611), (1242, 3297), (1413, 2898), (1449, 2826), (1863, 2198)]