29978144

素因数分解:

$2^5\times 7^1\times {\mathrm{133831}}^1$

素因数の和:133848

約数の個数: 24

約数和(自身を含む): 67451328

約数和(自身を除く): 37473184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 133831, 267662, 535324, 936817, 1070648, 1873634, 2141296, 3747268, 4282592, 7494536, 14989072, 29978144]

約数ペア:

[(1, 29978144), (2, 14989072), (4, 7494536), (7, 4282592), (8, 3747268), (14, 2141296), (16, 1873634), (28, 1070648), (32, 936817), (56, 535324), (112, 267662), (224, 133831)]