7142562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{56687}}^1$

素因数の和:56702

約数の個数: 24

約数和(自身を含む): 17686656

約数和(自身を除く): 10544094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 56687, 113374, 170061, 340122, 396809, 510183, 793618, 1020366, 1190427, 2380854, 3571281, 7142562]

約数ペア:

[(1, 7142562), (2, 3571281), (3, 2380854), (6, 1190427), (7, 1020366), (9, 793618), (14, 510183), (18, 396809), (21, 340122), (42, 170061), (63, 113374), (126, 56687)]