40741834

素因数分解:

$2^1\times 7^2\times {\mathrm{439}}^1\times {\mathrm{947}}^1$

素因数の和:1402

約数の個数: 24

約数和(自身を含む): 71327520

約数和(自身を除く): 30585686

約数列:

[1, 2, 7, 14, 49, 98, 439, 878, 947, 1894, 3073, 6146, 6629, 13258, 21511, 43022, 46403, 92806, 415733, 831466, 2910131, 5820262, 20370917, 40741834]

約数ペア:

[(1, 40741834), (2, 20370917), (7, 5820262), (14, 2910131), (49, 831466), (98, 415733), (439, 92806), (878, 46403), (947, 43022), (1894, 21511), (3073, 13258), (6146, 6629)]