40942514

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1\times {\mathrm{449}}^1$

素因数の和:937

約数の個数: 16

約数和(自身を含む): 62208000

約数和(自身を除く): 21265486

約数列:

[1, 2, 127, 254, 359, 449, 718, 898, 45593, 57023, 91186, 114046, 161191, 322382, 20471257, 40942514]

約数ペア:

[(1, 40942514), (2, 20471257), (127, 322382), (254, 161191), (359, 114046), (449, 91186), (718, 57023), (898, 45593)]