1238100806

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{51973}}^1$

素因数の和:52295

約数の個数: 16

約数和(自身を含む): 1907237904

約数和(自身を除く): 669137098

約数列:

[1, 2, 43, 86, 277, 554, 11911, 23822, 51973, 103946, 2234839, 4469678, 14396521, 28793042, 619050403, 1238100806]

約数ペア:

[(1, 1238100806), (2, 619050403), (43, 28793042), (86, 14396521), (277, 4469678), (554, 2234839), (11911, 103946), (23822, 51973)]