3784612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 7237496

約数和(自身を除く): 3452884

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 997, 1898, 1994, 3796, 3988, 12961, 25922, 51844, 72781, 145562, 291124, 946153, 1892306, 3784612]

約数ペア:

[(1, 3784612), (2, 1892306), (4, 946153), (13, 291124), (26, 145562), (52, 72781), (73, 51844), (146, 25922), (292, 12961), (949, 3988), (997, 3796), (1898, 1994)]