4287124870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61244641}}^1$

素因数の和:61244655

約数の個数: 16

約数和(自身を含む): 8819228448

約数和(自身を除く): 4532103578

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 61244641, 122489282, 306223205, 428712487, 612446410, 857424974, 2143562435, 4287124870]

約数ペア:

[(1, 4287124870), (2, 2143562435), (5, 857424974), (7, 612446410), (10, 428712487), (14, 306223205), (35, 122489282), (70, 61244641)]