1922386076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{9721}}^1\times {\mathrm{3803}}^1$

素因数の和:13541

約数の個数: 24

約数和(自身を含む): 3624283824

約数和(自身を除く): 1701897748

約数列:

[1, 2, 4, 13, 26, 52, 3803, 7606, 9721, 15212, 19442, 38884, 49439, 98878, 126373, 197756, 252746, 505492, 36968963, 73937926, 147875852, 480596519, 961193038, 1922386076]

約数ペア:

[(1, 1922386076), (2, 961193038), (4, 480596519), (13, 147875852), (26, 73937926), (52, 36968963), (3803, 505492), (7606, 252746), (9721, 197756), (15212, 126373), (19442, 98878), (38884, 49439)]