16280864

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{2027}}^1$

素因数の和:2288

約数の個数: 24

約数和(自身を含む): 32196528

約数和(自身を除く): 15915664

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 1004, 2008, 2027, 4016, 4054, 8032, 8108, 16216, 32432, 64864, 508777, 1017554, 2035108, 4070216, 8140432, 16280864]

約数ペア:

[(1, 16280864), (2, 8140432), (4, 4070216), (8, 2035108), (16, 1017554), (32, 508777), (251, 64864), (502, 32432), (1004, 16216), (2008, 8108), (2027, 8032), (4016, 4054)]