12518504

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 24277440

約数和(自身を除く): 11758936

約数列:

[1, 2, 4, 8, 43, 86, 151, 172, 241, 302, 344, 482, 604, 964, 1208, 1928, 6493, 10363, 12986, 20726, 25972, 36391, 41452, 51944, 72782, 82904, 145564, 291128, 1564813, 3129626, 6259252, 12518504]

約数ペア:

[(1, 12518504), (2, 6259252), (4, 3129626), (8, 1564813), (43, 291128), (86, 145564), (151, 82904), (172, 72782), (241, 51944), (302, 41452), (344, 36391), (482, 25972), (604, 20726), (964, 12986), (1208, 10363), (1928, 6493)]