42001408

素因数分解:

$2^{10}\times {\mathrm{41017}}^1$

素因数の和:41037

約数の個数: 22

約数和(自身を含む): 83963846

約数和(自身を除く): 41962438

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 41017, 82034, 164068, 328136, 656272, 1312544, 2625088, 5250176, 10500352, 21000704, 42001408]

約数ペア:

[(1, 42001408), (2, 21000704), (4, 10500352), (8, 5250176), (16, 2625088), (32, 1312544), (64, 656272), (128, 328136), (256, 164068), (512, 82034), (1024, 41017)]