8471456

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 19414080

約数和(自身を除く): 10942624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 641, 826, 944, 1282, 1652, 1888, 2564, 3304, 4487, 5128, 6608, 8974, 10256, 13216, 17948, 20512, 35896, 37819, 71792, 75638, 143584, 151276, 264733, 302552, 529466, 605104, 1058932, 1210208, 2117864, 4235728, 8471456]

約数ペア:

[(1, 8471456), (2, 4235728), (4, 2117864), (7, 1210208), (8, 1058932), (14, 605104), (16, 529466), (28, 302552), (32, 264733), (56, 151276), (59, 143584), (112, 75638), (118, 71792), (224, 37819), (236, 35896), (413, 20512), (472, 17948), (641, 13216), (826, 10256), (944, 8974), (1282, 6608), (1652, 5128), (1888, 4487), (2564, 3304)]