8190588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 21982464

約数和(自身を除く): 13791876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 347, 562, 694, 843, 1041, 1124, 1388, 1686, 1967, 2082, 2429, 3372, 3934, 4164, 4858, 5901, 7287, 7868, 9716, 11802, 14574, 23604, 29148, 97507, 195014, 292521, 390028, 585042, 682549, 1170084, 1365098, 2047647, 2730196, 4095294, 8190588]

約数ペア:

[(1, 8190588), (2, 4095294), (3, 2730196), (4, 2047647), (6, 1365098), (7, 1170084), (12, 682549), (14, 585042), (21, 390028), (28, 292521), (42, 195014), (84, 97507), (281, 29148), (347, 23604), (562, 14574), (694, 11802), (843, 9716), (1041, 7868), (1124, 7287), (1388, 5901), (1686, 4858), (1967, 4164), (2082, 3934), (2429, 3372)]