1637935994

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1439}}^1\times {\mathrm{12109}}^1$

素因数の和:13597

約数の個数: 16

約数和(自身を含む): 2511129600

約数和(自身を除く): 873193606

約数列:

[1, 2, 47, 94, 1439, 2878, 12109, 24218, 67633, 135266, 569123, 1138246, 17424851, 34849702, 818967997, 1637935994]

約数ペア:

[(1, 1637935994), (2, 818967997), (47, 34849702), (94, 17424851), (1439, 1138246), (2878, 569123), (12109, 135266), (24218, 67633)]