19059524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6101}}^1$

素因数の和:6187

約数の個数: 24

約数和(自身を含む): 36904896

約数和(自身を除く): 17845372

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 6101, 12202, 24404, 67111, 134222, 268444, 433171, 866342, 1732684, 4764881, 9529762, 19059524]

約数ペア:

[(1, 19059524), (2, 9529762), (4, 4764881), (11, 1732684), (22, 866342), (44, 433171), (71, 268444), (142, 134222), (284, 67111), (781, 24404), (1562, 12202), (3124, 6101)]