17190816

素因数分解:

$2^5\times 3^1\times {\mathrm{331}}^1\times {\mathrm{541}}^1$

素因数の和:885

約数の個数: 48

約数和(自身を含む): 45345888

約数和(自身を除く): 28155072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 331, 541, 662, 993, 1082, 1324, 1623, 1986, 2164, 2648, 3246, 3972, 4328, 5296, 6492, 7944, 8656, 10592, 12984, 15888, 17312, 25968, 31776, 51936, 179071, 358142, 537213, 716284, 1074426, 1432568, 2148852, 2865136, 4297704, 5730272, 8595408, 17190816]

約数ペア:

[(1, 17190816), (2, 8595408), (3, 5730272), (4, 4297704), (6, 2865136), (8, 2148852), (12, 1432568), (16, 1074426), (24, 716284), (32, 537213), (48, 358142), (96, 179071), (331, 51936), (541, 31776), (662, 25968), (993, 17312), (1082, 15888), (1324, 12984), (1623, 10592), (1986, 8656), (2164, 7944), (2648, 6492), (3246, 5296), (3972, 4328)]