19578414

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{69427}}^1$

素因数の和:69479

約数の個数: 16

約数和(自身を含む): 39990528

約数和(自身を除く): 20412114

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 69427, 138854, 208281, 416562, 3263069, 6526138, 9789207, 19578414]

約数ペア:

[(1, 19578414), (2, 9789207), (3, 6526138), (6, 3263069), (47, 416562), (94, 208281), (141, 138854), (282, 69427)]