25704014

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{409}}^1$

素因数の和:552

約数の個数: 24

約数和(自身を含む): 44840880

約数和(自身を除く): 19136866

約数列:

[1, 2, 7, 14, 67, 134, 409, 469, 818, 938, 2863, 4489, 5726, 8978, 27403, 31423, 54806, 62846, 191821, 383642, 1836001, 3672002, 12852007, 25704014]

約数ペア:

[(1, 25704014), (2, 12852007), (7, 3672002), (14, 1836001), (67, 383642), (134, 191821), (409, 62846), (469, 54806), (818, 31423), (938, 27403), (2863, 8978), (4489, 5726)]