16249232

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{1237}}^1$

素因数の和:2066

約数の個数: 20

約数和(自身を含む): 31546716

約数和(自身を除く): 15297484

約数列:

[1, 2, 4, 8, 16, 821, 1237, 1642, 2474, 3284, 4948, 6568, 9896, 13136, 19792, 1015577, 2031154, 4062308, 8124616, 16249232]

約数ペア:

[(1, 16249232), (2, 8124616), (4, 4062308), (8, 2031154), (16, 1015577), (821, 19792), (1237, 13136), (1642, 9896), (2474, 6568), (3284, 4948)]