3315872

素因数分解:

$2^5\times 7^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 7584192

約数和(自身を除く): 4268320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 113, 131, 224, 226, 262, 452, 524, 791, 904, 917, 1048, 1582, 1808, 1834, 2096, 3164, 3616, 3668, 4192, 6328, 7336, 12656, 14672, 14803, 25312, 29344, 29606, 59212, 103621, 118424, 207242, 236848, 414484, 473696, 828968, 1657936, 3315872]

約数ペア:

[(1, 3315872), (2, 1657936), (4, 828968), (7, 473696), (8, 414484), (14, 236848), (16, 207242), (28, 118424), (32, 103621), (56, 59212), (112, 29606), (113, 29344), (131, 25312), (224, 14803), (226, 14672), (262, 12656), (452, 7336), (524, 6328), (791, 4192), (904, 3668), (917, 3616), (1048, 3164), (1582, 2096), (1808, 1834)]