19236041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 21763968

約数和(自身を除く): 2527927

約数列:

[1, 11, 37, 151, 313, 407, 1661, 3443, 5587, 11581, 47263, 61457, 127391, 519893, 1748731, 19236041]

約数ペア:

[(1, 19236041), (11, 1748731), (37, 519893), (151, 127391), (313, 61457), (407, 47263), (1661, 11581), (3443, 5587)]