41571220

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{9851}}^1$

素因数の和:10071

約数の個数: 24

約数和(自身を含む): 87722208

約数和(自身を除く): 46150988

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 4220, 9851, 19702, 39404, 49255, 98510, 197020, 2078561, 4157122, 8314244, 10392805, 20785610, 41571220]

約数ペア:

[(1, 41571220), (2, 20785610), (4, 10392805), (5, 8314244), (10, 4157122), (20, 2078561), (211, 197020), (422, 98510), (844, 49255), (1055, 39404), (2110, 19702), (4220, 9851)]