30925216

素因数分解:

$2^5\times 7^1\times {\mathrm{138059}}^1$

素因数の和:138076

約数の個数: 24

約数和(自身を含む): 69582240

約数和(自身を除く): 38657024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 138059, 276118, 552236, 966413, 1104472, 1932826, 2208944, 3865652, 4417888, 7731304, 15462608, 30925216]

約数ペア:

[(1, 30925216), (2, 15462608), (4, 7731304), (7, 4417888), (8, 3865652), (14, 2208944), (16, 1932826), (28, 1104472), (32, 966413), (56, 552236), (112, 276118), (224, 138059)]