13477884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{571}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 36132096

約数和(自身を除く): 22654212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 562, 571, 843, 1124, 1142, 1686, 1713, 1967, 2284, 3372, 3426, 3934, 3997, 5901, 6852, 7868, 7994, 11802, 11991, 15988, 23604, 23982, 47964, 160451, 320902, 481353, 641804, 962706, 1123157, 1925412, 2246314, 3369471, 4492628, 6738942, 13477884]

約数ペア:

[(1, 13477884), (2, 6738942), (3, 4492628), (4, 3369471), (6, 2246314), (7, 1925412), (12, 1123157), (14, 962706), (21, 641804), (28, 481353), (42, 320902), (84, 160451), (281, 47964), (562, 23982), (571, 23604), (843, 15988), (1124, 11991), (1142, 11802), (1686, 7994), (1713, 7868), (1967, 6852), (2284, 5901), (3372, 3997), (3426, 3934)]