30291256

素因数分解:

$2^3\times {\mathrm{839}}^1\times {\mathrm{4513}}^1$

素因数の和:5358

約数の個数: 16

約数和(自身を含む): 56876400

約数和(自身を除く): 26585144

約数列:

[1, 2, 4, 8, 839, 1678, 3356, 4513, 6712, 9026, 18052, 36104, 3786407, 7572814, 15145628, 30291256]

約数ペア:

[(1, 30291256), (2, 15145628), (4, 7572814), (8, 3786407), (839, 36104), (1678, 18052), (3356, 9026), (4513, 6712)]