20366598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2803}}^1$

素因数の和:2988

約数の個数: 32

約数和(自身を含む): 46838016

約数和(自身を除く): 26471418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 2803, 3633, 5606, 7266, 8409, 16818, 19621, 39242, 58863, 117726, 484919, 969838, 1454757, 2909514, 3394433, 6788866, 10183299, 20366598]

約数ペア:

[(1, 20366598), (2, 10183299), (3, 6788866), (6, 3394433), (7, 2909514), (14, 1454757), (21, 969838), (42, 484919), (173, 117726), (346, 58863), (519, 39242), (1038, 19621), (1211, 16818), (2422, 8409), (2803, 7266), (3633, 5606)]