11811384

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12619}}^1$

素因数の和:12644

約数の個数: 48

約数和(自身を含む): 34452600

約数和(自身を除く): 22641216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 12619, 25238, 37857, 50476, 75714, 100952, 113571, 151428, 164047, 227142, 302856, 328094, 454284, 492141, 656188, 908568, 984282, 1312376, 1476423, 1968564, 2952846, 3937128, 5905692, 11811384]

約数ペア:

[(1, 11811384), (2, 5905692), (3, 3937128), (4, 2952846), (6, 1968564), (8, 1476423), (9, 1312376), (12, 984282), (13, 908568), (18, 656188), (24, 492141), (26, 454284), (36, 328094), (39, 302856), (52, 227142), (72, 164047), (78, 151428), (104, 113571), (117, 100952), (156, 75714), (234, 50476), (312, 37857), (468, 25238), (936, 12619)]