18187708

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59051}}^1$

素因数の和:59073

約数の個数: 24

約数和(自身を含む): 39682944

約数和(自身を除く): 21495236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 59051, 118102, 236204, 413357, 649561, 826714, 1299122, 1653428, 2598244, 4546927, 9093854, 18187708]

約数ペア:

[(1, 18187708), (2, 9093854), (4, 4546927), (7, 2598244), (11, 1653428), (14, 1299122), (22, 826714), (28, 649561), (44, 413357), (77, 236204), (154, 118102), (308, 59051)]