14878690

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 27760320

約数和(自身を除く): 12881630

約数列:

[1, 2, 5, 10, 53, 67, 106, 134, 265, 335, 419, 530, 670, 838, 2095, 3551, 4190, 7102, 17755, 22207, 28073, 35510, 44414, 56146, 111035, 140365, 222070, 280730, 1487869, 2975738, 7439345, 14878690]

約数ペア:

[(1, 14878690), (2, 7439345), (5, 2975738), (10, 1487869), (53, 280730), (67, 222070), (106, 140365), (134, 111035), (265, 56146), (335, 44414), (419, 35510), (530, 28073), (670, 22207), (838, 17755), (2095, 7102), (3551, 4190)]