41013040

素因数分解:

$2^4\times 5^1\times {\mathrm{512663}}^1$

素因数の和:512676

約数の個数: 20

約数和(自身を含む): 95355504

約数和(自身を除く): 54342464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 512663, 1025326, 2050652, 2563315, 4101304, 5126630, 8202608, 10253260, 20506520, 41013040]

約数ペア:

[(1, 41013040), (2, 20506520), (4, 10253260), (5, 8202608), (8, 5126630), (10, 4101304), (16, 2563315), (20, 2050652), (40, 1025326), (80, 512663)]