13521068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{631}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 25906944

約数和(自身を除く): 12385876

約数列:

[1, 2, 4, 11, 22, 44, 487, 631, 974, 1262, 1948, 2524, 5357, 6941, 10714, 13882, 21428, 27764, 307297, 614594, 1229188, 3380267, 6760534, 13521068]

約数ペア:

[(1, 13521068), (2, 6760534), (4, 3380267), (11, 1229188), (22, 614594), (44, 307297), (487, 27764), (631, 21428), (974, 13882), (1262, 10714), (1948, 6941), (2524, 5357)]