26071304

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5231}}^1$

素因数の和:5333

約数の個数: 32

約数和(自身を含む): 56505600

約数和(自身を除く): 30434296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 5231, 10462, 20924, 36617, 41848, 73234, 146468, 292936, 465559, 931118, 1862236, 3258913, 3724472, 6517826, 13035652, 26071304]

約数ペア:

[(1, 26071304), (2, 13035652), (4, 6517826), (7, 3724472), (8, 3258913), (14, 1862236), (28, 931118), (56, 465559), (89, 292936), (178, 146468), (356, 73234), (623, 41848), (712, 36617), (1246, 20924), (2492, 10462), (4984, 5231)]