1330653782

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{28751}}^1$

素因数の和:29143

約数の個数: 16

約数和(自身を含む): 2029776192

約数和(自身を除く): 699122410

約数列:

[1, 2, 73, 146, 317, 634, 23141, 28751, 46282, 57502, 2098823, 4197646, 9114067, 18228134, 665326891, 1330653782]

約数ペア:

[(1, 1330653782), (2, 665326891), (73, 18228134), (146, 9114067), (317, 4197646), (634, 2098823), (23141, 57502), (28751, 46282)]