542782290946

素因数分解:

$2^1\times 7^1\times {\mathrm{126601}}^1\times {\mathrm{306239}}^1$

素因数の和:432849

約数の個数: 16

約数和(自身を含む): 930494315520

約数和(自身を除く): 387712024574

約数列:

[1, 2, 7, 14, 126601, 253202, 306239, 612478, 886207, 1772414, 2143673, 4287346, 38770163639, 77540327278, 271391145473, 542782290946]

約数ペア:

[(1, 542782290946), (2, 271391145473), (7, 77540327278), (14, 38770163639), (126601, 4287346), (253202, 2143673), (306239, 1772414), (612478, 886207)]