14157985

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 17475840

約数和(自身を除く): 3317855

約数列:

[1, 5, 73, 79, 365, 395, 491, 2455, 5767, 28835, 35843, 38789, 179215, 193945, 2831597, 14157985]

約数ペア:

[(1, 14157985), (5, 2831597), (73, 193945), (79, 179215), (365, 38789), (395, 35843), (491, 28835), (2455, 5767)]