16004416

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{2213}}^1$

素因数の和:2338

約数の個数: 28

約数和(自身を含む): 32054292

約数和(自身を除く): 16049876

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 2213, 3616, 4426, 7232, 8852, 17704, 35408, 70816, 141632, 250069, 500138, 1000276, 2000552, 4001104, 8002208, 16004416]

約数ペア:

[(1, 16004416), (2, 8002208), (4, 4001104), (8, 2000552), (16, 1000276), (32, 500138), (64, 250069), (113, 141632), (226, 70816), (452, 35408), (904, 17704), (1808, 8852), (2213, 7232), (3616, 4426)]