11557896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 33436800

約数和(自身を除く): 21878904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 356, 534, 623, 712, 773, 1068, 1246, 1546, 1869, 2136, 2319, 2492, 3092, 3738, 4638, 4984, 5411, 6184, 7476, 9276, 10822, 14952, 16233, 18552, 21644, 32466, 43288, 64932, 68797, 129864, 137594, 206391, 275188, 412782, 481579, 550376, 825564, 963158, 1444737, 1651128, 1926316, 2889474, 3852632, 5778948, 11557896]

約数ペア:

[(1, 11557896), (2, 5778948), (3, 3852632), (4, 2889474), (6, 1926316), (7, 1651128), (8, 1444737), (12, 963158), (14, 825564), (21, 550376), (24, 481579), (28, 412782), (42, 275188), (56, 206391), (84, 137594), (89, 129864), (168, 68797), (178, 64932), (267, 43288), (356, 32466), (534, 21644), (623, 18552), (712, 16233), (773, 14952), (1068, 10822), (1246, 9276), (1546, 7476), (1869, 6184), (2136, 5411), (2319, 4984), (2492, 4638), (3092, 3738)]