16454952

素因数分解:

$2^3\times 3^2\times {\mathrm{449}}^1\times {\mathrm{509}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 44752500

約数和(自身を除く): 28297548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 449, 509, 898, 1018, 1347, 1527, 1796, 2036, 2694, 3054, 3592, 4041, 4072, 4581, 5388, 6108, 8082, 9162, 10776, 12216, 16164, 18324, 32328, 36648, 228541, 457082, 685623, 914164, 1371246, 1828328, 2056869, 2742492, 4113738, 5484984, 8227476, 16454952]

約数ペア:

[(1, 16454952), (2, 8227476), (3, 5484984), (4, 4113738), (6, 2742492), (8, 2056869), (9, 1828328), (12, 1371246), (18, 914164), (24, 685623), (36, 457082), (72, 228541), (449, 36648), (509, 32328), (898, 18324), (1018, 16164), (1347, 12216), (1527, 10776), (1796, 9162), (2036, 8082), (2694, 6108), (3054, 5388), (3592, 4581), (4041, 4072)]