7730156

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5209}}^1$

素因数の和:5273

約数の個数: 24

約数和(自身を含む): 15755040

約数和(自身を除く): 8024884

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 5209, 10418, 20836, 36463, 72926, 145852, 276077, 552154, 1104308, 1932539, 3865078, 7730156]

約数ペア:

[(1, 7730156), (2, 3865078), (4, 1932539), (7, 1104308), (14, 552154), (28, 276077), (53, 145852), (106, 72926), (212, 36463), (371, 20836), (742, 10418), (1484, 5209)]