1621631008

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{2203303}}^1$

素因数の和:2203336

約数の個数: 24

約数和(自身を含む): 3331395648

約数和(自身を除く): 1709764640

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 2203303, 4406606, 8813212, 17626424, 35252848, 50675969, 70505696, 101351938, 202703876, 405407752, 810815504, 1621631008]

約数ペア:

[(1, 1621631008), (2, 810815504), (4, 405407752), (8, 202703876), (16, 101351938), (23, 70505696), (32, 50675969), (46, 35252848), (92, 17626424), (184, 8813212), (368, 4406606), (736, 2203303)]