1938704638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3241981}}^1$

素因数の和:3242019

約数の個数: 16

約数和(自身を含む): 3267917856

約数和(自身を除く): 1329213218

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 3241981, 6483962, 42145753, 74565563, 84291506, 149131126, 969352319, 1938704638]

約数ペア:

[(1, 1938704638), (2, 969352319), (13, 149131126), (23, 84291506), (26, 74565563), (46, 42145753), (299, 6483962), (598, 3241981)]