12603568

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{6971}}^1$

素因数の和:7092

約数の個数: 20

約数和(自身を含む): 24639048

約数和(自身を除く): 12035480

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 6971, 13942, 27884, 55768, 111536, 787723, 1575446, 3150892, 6301784, 12603568]

約数ペア:

[(1, 12603568), (2, 6301784), (4, 3150892), (8, 1575446), (16, 787723), (113, 111536), (226, 55768), (452, 27884), (904, 13942), (1808, 6971)]