39202156

素因数分解:

$2^2\times 7^3\times {\mathrm{28573}}^1$

素因数の和:28598

約数の個数: 24

約数和(自身を含む): 80007200

約数和(自身を除く): 40805044

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 28573, 57146, 114292, 200011, 400022, 800044, 1400077, 2800154, 5600308, 9800539, 19601078, 39202156]

約数ペア:

[(1, 39202156), (2, 19601078), (4, 9800539), (7, 5600308), (14, 2800154), (28, 1400077), (49, 800044), (98, 400022), (196, 200011), (343, 114292), (686, 57146), (1372, 28573)]