30825514

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{8863}}^1$

素因数の和:8949

約数の個数: 16

約数和(自身を含む): 48503808

約数和(自身を除く): 17678294

約数列:

[1, 2, 37, 47, 74, 94, 1739, 3478, 8863, 17726, 327931, 416561, 655862, 833122, 15412757, 30825514]

約数ペア:

[(1, 30825514), (2, 15412757), (37, 833122), (47, 655862), (74, 416561), (94, 327931), (1739, 17726), (3478, 8863)]