30458848

素因数分解:

$2^5\times 7^1\times {\mathrm{135977}}^1$

素因数の和:135994

約数の個数: 24

約数和(自身を含む): 68532912

約数和(自身を除く): 38074064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 135977, 271954, 543908, 951839, 1087816, 1903678, 2175632, 3807356, 4351264, 7614712, 15229424, 30458848]

約数ペア:

[(1, 30458848), (2, 15229424), (4, 7614712), (7, 4351264), (8, 3807356), (14, 2175632), (16, 1903678), (28, 1087816), (32, 951839), (56, 543908), (112, 271954), (224, 135977)]