15666005312

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{1414921}}^1$

素因数の和:1415106

約数の個数: 28

約数和(自身を含む): 31266946356

約数和(自身を除く): 15600941044

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2768, 5536, 11072, 1414921, 2829842, 5659684, 11319368, 22638736, 45277472, 90554944, 244781333, 489562666, 979125332, 1958250664, 3916501328, 7833002656, 15666005312]

約数ペア:

[(1, 15666005312), (2, 7833002656), (4, 3916501328), (8, 1958250664), (16, 979125332), (32, 489562666), (64, 244781333), (173, 90554944), (346, 45277472), (692, 22638736), (1384, 11319368), (2768, 5659684), (5536, 2829842), (11072, 1414921)]