30406432

素因数分解:

$2^5\times 7^1\times {\mathrm{135743}}^1$

素因数の和:135760

約数の個数: 24

約数和(自身を含む): 68414976

約数和(自身を除く): 38008544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 135743, 271486, 542972, 950201, 1085944, 1900402, 2171888, 3800804, 4343776, 7601608, 15203216, 30406432]

約数ペア:

[(1, 30406432), (2, 15203216), (4, 7601608), (7, 4343776), (8, 3800804), (14, 2171888), (16, 1900402), (28, 1085944), (32, 950201), (56, 542972), (112, 271486), (224, 135743)]