19456712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9613}}^1$

素因数の和:9653

約数の個数: 32

約数和(自身を含む): 41532480

約数和(自身を除く): 22075768

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 9613, 19226, 38452, 76904, 105743, 211486, 221099, 422972, 442198, 845944, 884396, 1768792, 2432089, 4864178, 9728356, 19456712]

約数ペア:

[(1, 19456712), (2, 9728356), (4, 4864178), (8, 2432089), (11, 1768792), (22, 884396), (23, 845944), (44, 442198), (46, 422972), (88, 221099), (92, 211486), (184, 105743), (253, 76904), (506, 38452), (1012, 19226), (2024, 9613)]