42431862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{642907}}^1$

素因数の和:642923

約数の個数: 16

約数和(自身を含む): 92578752

約数和(自身を除く): 50146890

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 642907, 1285814, 1928721, 3857442, 7071977, 14143954, 21215931, 42431862]

約数ペア:

[(1, 42431862), (2, 21215931), (3, 14143954), (6, 7071977), (11, 3857442), (22, 1928721), (33, 1285814), (66, 642907)]