30386416

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{32189}}^1$

素因数の和:32256

約数の個数: 20

約数和(自身を含む): 59873400

約数和(自身を除く): 29486984

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 32189, 64378, 128756, 257512, 515024, 1899151, 3798302, 7596604, 15193208, 30386416]

約数ペア:

[(1, 30386416), (2, 15193208), (4, 7596604), (8, 3798302), (16, 1899151), (59, 515024), (118, 257512), (236, 128756), (472, 64378), (944, 32189)]