40579130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{176431}}^1$

素因数の和:176461

約数の個数: 16

約数和(自身を含む): 76218624

約数和(自身を除く): 35639494

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 176431, 352862, 882155, 1764310, 4057913, 8115826, 20289565, 40579130]

約数ペア:

[(1, 40579130), (2, 20289565), (5, 8115826), (10, 4057913), (23, 1764310), (46, 882155), (115, 352862), (230, 176431)]