897062398

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{130729}}^1$

素因数の和:130851

約数の個数: 16

約数和(自身を含む): 1393058880

約数和(自身を除く): 495996482

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 130729, 261458, 6144263, 9543217, 12288526, 19086434, 448531199, 897062398]

約数ペア:

[(1, 897062398), (2, 448531199), (47, 19086434), (73, 12288526), (94, 9543217), (146, 6144263), (3431, 261458), (6862, 130729)]