3312428

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 6664224

約数和(自身を除く): 3351796

約数列:

[1, 2, 4, 7, 14, 28, 281, 421, 562, 842, 1124, 1684, 1967, 2947, 3934, 5894, 7868, 11788, 118301, 236602, 473204, 828107, 1656214, 3312428]

約数ペア:

[(1, 3312428), (2, 1656214), (4, 828107), (7, 473204), (14, 236602), (28, 118301), (281, 11788), (421, 7868), (562, 5894), (842, 3934), (1124, 2947), (1684, 1967)]