13488904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{907}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 29909520

約数和(自身を除く): 16420616

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 907, 1144, 1352, 1814, 1859, 3628, 3718, 7256, 7436, 9977, 11791, 14872, 19954, 23582, 39908, 47164, 79816, 94328, 129701, 153283, 259402, 306566, 518804, 613132, 1037608, 1226264, 1686113, 3372226, 6744452, 13488904]

約数ペア:

[(1, 13488904), (2, 6744452), (4, 3372226), (8, 1686113), (11, 1226264), (13, 1037608), (22, 613132), (26, 518804), (44, 306566), (52, 259402), (88, 153283), (104, 129701), (143, 94328), (169, 79816), (286, 47164), (338, 39908), (572, 23582), (676, 19954), (907, 14872), (1144, 11791), (1352, 9977), (1814, 7436), (1859, 7256), (3628, 3718)]