19196586

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{22691}}^1$

素因数の和:22746

約数の個数: 24

約数和(自身を含む): 42479424

約数和(自身を除く): 23282838

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 22691, 45382, 68073, 136146, 204219, 408438, 1066477, 2132954, 3199431, 6398862, 9598293, 19196586]

約数ペア:

[(1, 19196586), (2, 9598293), (3, 6398862), (6, 3199431), (9, 2132954), (18, 1066477), (47, 408438), (94, 204219), (141, 136146), (282, 68073), (423, 45382), (846, 22691)]