4046012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 7526400

約数和(自身を除く): 3480388

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 383, 556, 766, 1532, 2641, 5282, 7277, 10564, 14554, 29108, 53237, 106474, 212948, 1011503, 2023006, 4046012]

約数ペア:

[(1, 4046012), (2, 2023006), (4, 1011503), (19, 212948), (38, 106474), (76, 53237), (139, 29108), (278, 14554), (383, 10564), (556, 7277), (766, 5282), (1532, 2641)]