11419866

素因数分解:

$2^1\times 3^4\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:620

約数の個数: 40

約数和(自身を含む): 25809300

約数和(自身を除く): 14389434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 314, 449, 471, 898, 942, 1347, 1413, 2694, 2826, 4041, 4239, 8082, 8478, 12123, 12717, 24246, 25434, 36369, 70493, 72738, 140986, 211479, 422958, 634437, 1268874, 1903311, 3806622, 5709933, 11419866]

約数ペア:

[(1, 11419866), (2, 5709933), (3, 3806622), (6, 1903311), (9, 1268874), (18, 634437), (27, 422958), (54, 211479), (81, 140986), (157, 72738), (162, 70493), (314, 36369), (449, 25434), (471, 24246), (898, 12717), (942, 12123), (1347, 8478), (1413, 8082), (2694, 4239), (2826, 4041)]