134477428

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{1439}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 239984640

約数和(自身を除く): 105507212

約数列:

[1, 2, 4, 61, 122, 244, 383, 766, 1439, 1532, 2878, 5756, 23363, 46726, 87779, 93452, 175558, 351116, 551137, 1102274, 2204548, 33619357, 67238714, 134477428]

約数ペア:

[(1, 134477428), (2, 67238714), (4, 33619357), (61, 2204548), (122, 1102274), (244, 551137), (383, 351116), (766, 175558), (1439, 93452), (1532, 87779), (2878, 46726), (5756, 23363)]