47940368

素因数分解:

$2^4\times 7^1\times {\mathrm{428039}}^1$

素因数の和:428054

約数の個数: 20

約数和(自身を含む): 106153920

約数和(自身を除く): 58213552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 428039, 856078, 1712156, 2996273, 3424312, 5992546, 6848624, 11985092, 23970184, 47940368]

約数ペア:

[(1, 47940368), (2, 23970184), (4, 11985092), (7, 6848624), (8, 5992546), (14, 3424312), (16, 2996273), (28, 1712156), (56, 856078), (112, 428039)]