18154608

素因数分解:

$2^4\times 3^1\times {\mathrm{613}}^1\times {\mathrm{617}}^1$

素因数の和:1241

約数の個数: 40

約数和(自身を含む): 47052048

約数和(自身を除く): 28897440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 613, 617, 1226, 1234, 1839, 1851, 2452, 2468, 3678, 3702, 4904, 4936, 7356, 7404, 9808, 9872, 14712, 14808, 29424, 29616, 378221, 756442, 1134663, 1512884, 2269326, 3025768, 4538652, 6051536, 9077304, 18154608]

約数ペア:

[(1, 18154608), (2, 9077304), (3, 6051536), (4, 4538652), (6, 3025768), (8, 2269326), (12, 1512884), (16, 1134663), (24, 756442), (48, 378221), (613, 29616), (617, 29424), (1226, 14808), (1234, 14712), (1839, 9872), (1851, 9808), (2452, 7404), (2468, 7356), (3678, 4936), (3702, 4904)]