12346712

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4691}}^1$

素因数の和:4751

約数の個数: 32

約数和(自身を含む): 27025920

約数和(自身を除く): 14679208

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 4691, 9382, 18764, 32837, 37528, 65674, 131348, 220477, 262696, 440954, 881908, 1543339, 1763816, 3086678, 6173356, 12346712]

約数ペア:

[(1, 12346712), (2, 6173356), (4, 3086678), (7, 1763816), (8, 1543339), (14, 881908), (28, 440954), (47, 262696), (56, 220477), (94, 131348), (188, 65674), (329, 37528), (376, 32837), (658, 18764), (1316, 9382), (2632, 4691)]