141398884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{6709}}^1$

素因数の和:7203

約数の個数: 24

約数和(自身を含む): 270547200

約数和(自身を除く): 129148316

約数列:

[1, 2, 4, 11, 22, 44, 479, 958, 1916, 5269, 6709, 10538, 13418, 21076, 26836, 73799, 147598, 295196, 3213611, 6427222, 12854444, 35349721, 70699442, 141398884]

約数ペア:

[(1, 141398884), (2, 70699442), (4, 35349721), (11, 12854444), (22, 6427222), (44, 3213611), (479, 295196), (958, 147598), (1916, 73799), (5269, 26836), (6709, 21076), (10538, 13418)]