16942912

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:719

約数の個数: 56

約数和(自身を含む): 39136320

約数和(自身を除く): 22193408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 224, 236, 413, 448, 472, 641, 826, 944, 1282, 1652, 1888, 2564, 3304, 3776, 4487, 5128, 6608, 8974, 10256, 13216, 17948, 20512, 26432, 35896, 37819, 41024, 71792, 75638, 143584, 151276, 264733, 287168, 302552, 529466, 605104, 1058932, 1210208, 2117864, 2420416, 4235728, 8471456, 16942912]

約数ペア:

[(1, 16942912), (2, 8471456), (4, 4235728), (7, 2420416), (8, 2117864), (14, 1210208), (16, 1058932), (28, 605104), (32, 529466), (56, 302552), (59, 287168), (64, 264733), (112, 151276), (118, 143584), (224, 75638), (236, 71792), (413, 41024), (448, 37819), (472, 35896), (641, 26432), (826, 20512), (944, 17948), (1282, 13216), (1652, 10256), (1888, 8974), (2564, 6608), (3304, 5128), (3776, 4487)]