1040421488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3825079}}^1$

素因数の和:3825104

約数の個数: 20

約数和(自身を含む): 2134394640

約数和(自身を除く): 1093973152

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3825079, 7650158, 15300316, 30600632, 61201264, 65026343, 130052686, 260105372, 520210744, 1040421488]

約数ペア:

[(1, 1040421488), (2, 520210744), (4, 260105372), (8, 130052686), (16, 65026343), (17, 61201264), (34, 30600632), (68, 15300316), (136, 7650158), (272, 3825079)]