11686912

素因数分解:

$2^{10}\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 44

約数和(自身を含む): 23802516

約数和(自身を除く): 12115604

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 113, 128, 202, 226, 256, 404, 452, 512, 808, 904, 1024, 1616, 1808, 3232, 3616, 6464, 7232, 11413, 12928, 14464, 22826, 25856, 28928, 45652, 51712, 57856, 91304, 103424, 115712, 182608, 365216, 730432, 1460864, 2921728, 5843456, 11686912]

約数ペア:

[(1, 11686912), (2, 5843456), (4, 2921728), (8, 1460864), (16, 730432), (32, 365216), (64, 182608), (101, 115712), (113, 103424), (128, 91304), (202, 57856), (226, 51712), (256, 45652), (404, 28928), (452, 25856), (512, 22826), (808, 14464), (904, 12928), (1024, 11413), (1616, 7232), (1808, 6464), (3232, 3616)]