10919944

素因数分解:

$2^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 24162300

約数和(自身を除く): 13242356

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 89, 98, 178, 196, 313, 356, 392, 623, 626, 712, 1246, 1252, 2191, 2492, 2504, 4361, 4382, 4984, 8722, 8764, 15337, 17444, 17528, 27857, 30674, 34888, 55714, 61348, 111428, 122696, 194999, 222856, 389998, 779996, 1364993, 1559992, 2729986, 5459972, 10919944]

約数ペア:

[(1, 10919944), (2, 5459972), (4, 2729986), (7, 1559992), (8, 1364993), (14, 779996), (28, 389998), (49, 222856), (56, 194999), (89, 122696), (98, 111428), (178, 61348), (196, 55714), (313, 34888), (356, 30674), (392, 27857), (623, 17528), (626, 17444), (712, 15337), (1246, 8764), (1252, 8722), (2191, 4984), (2492, 4382), (2504, 4361)]