19069686

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{22541}}^1$

素因数の和:22596

約数の個数: 24

約数和(自身を含む): 42198624

約数和(自身を除く): 23128938

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 22541, 45082, 67623, 135246, 202869, 405738, 1059427, 2118854, 3178281, 6356562, 9534843, 19069686]

約数ペア:

[(1, 19069686), (2, 9534843), (3, 6356562), (6, 3178281), (9, 2118854), (18, 1059427), (47, 405738), (94, 202869), (141, 135246), (282, 67623), (423, 45082), (846, 22541)]