40566148

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85223}}^1$

素因数の和:85251

約数の個数: 24

約数和(自身を含む): 85905792

約数和(自身を除く): 45339644

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 85223, 170446, 340892, 596561, 1193122, 1448791, 2386244, 2897582, 5795164, 10141537, 20283074, 40566148]

約数ペア:

[(1, 40566148), (2, 20283074), (4, 10141537), (7, 5795164), (14, 2897582), (17, 2386244), (28, 1448791), (34, 1193122), (68, 596561), (119, 340892), (238, 170446), (476, 85223)]