20143242018

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{12573809}}^1$

素因数の和:12573906

約数の個数: 24

約数和(自身を含む): 44134073100

約数和(自身を除く): 23990831082

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 12573809, 25147618, 37721427, 75442854, 113164281, 226328562, 1119069001, 2238138002, 3357207003, 6714414006, 10071621009, 20143242018]

約数ペア:

[(1, 20143242018), (2, 10071621009), (3, 6714414006), (6, 3357207003), (9, 2238138002), (18, 1119069001), (89, 226328562), (178, 113164281), (267, 75442854), (534, 37721427), (801, 25147618), (1602, 12573809)]