11500328

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1499}}^1$

素因数の和:1649

約数の個数: 32

約数和(自身を含む): 24840000

約数和(自身を除く): 13339672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1499, 1918, 2998, 3836, 5996, 7672, 10493, 11992, 20986, 41972, 83944, 205363, 410726, 821452, 1437541, 1642904, 2875082, 5750164, 11500328]

約数ペア:

[(1, 11500328), (2, 5750164), (4, 2875082), (7, 1642904), (8, 1437541), (14, 821452), (28, 410726), (56, 205363), (137, 83944), (274, 41972), (548, 20986), (959, 11992), (1096, 10493), (1499, 7672), (1918, 5996), (2998, 3836)]