3997029106

素因数分解:

$2^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{424223}}^1$

素因数の和:424905

約数の個数: 16

約数和(自身を含む): 6862247424

約数和(自身を除く): 2865218318

約数列:

[1, 2, 7, 14, 673, 1346, 4711, 9422, 424223, 848446, 2969561, 5939122, 285502079, 571004158, 1998514553, 3997029106]

約数ペア:

[(1, 3997029106), (2, 1998514553), (7, 571004158), (14, 285502079), (673, 5939122), (1346, 2969561), (4711, 848446), (9422, 424223)]