28074684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12511}}^1$

素因数の和:12546

約数の個数: 48

約数和(自身を含む): 75672576

約数和(自身を除く): 47597892

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 12511, 25022, 37533, 50044, 75066, 137621, 150132, 212687, 275242, 412863, 425374, 550484, 638061, 825726, 850748, 1276122, 1651452, 2339557, 2552244, 4679114, 7018671, 9358228, 14037342, 28074684]

約数ペア:

[(1, 28074684), (2, 14037342), (3, 9358228), (4, 7018671), (6, 4679114), (11, 2552244), (12, 2339557), (17, 1651452), (22, 1276122), (33, 850748), (34, 825726), (44, 638061), (51, 550484), (66, 425374), (68, 412863), (102, 275242), (132, 212687), (187, 150132), (204, 137621), (374, 75066), (561, 50044), (748, 37533), (1122, 25022), (2244, 12511)]