898471082

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{89329}}^1$

素因数の和:89485

約数の個数: 16

約数和(自身を含む): 1389260160

約数和(自身を除く): 490789078

約数列:

[1, 2, 47, 94, 107, 214, 5029, 10058, 89329, 178658, 4198463, 8396926, 9558203, 19116406, 449235541, 898471082]

約数ペア:

[(1, 898471082), (2, 449235541), (47, 19116406), (94, 9558203), (107, 8396926), (214, 4198463), (5029, 178658), (10058, 89329)]