13678214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 24140160

約数和(自身を除く): 10461946

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 761, 817, 946, 1522, 1634, 8371, 8987, 14459, 16742, 17974, 28918, 32723, 65446, 159049, 318098, 359953, 621737, 719906, 1243474, 6839107, 13678214]

約数ペア:

[(1, 13678214), (2, 6839107), (11, 1243474), (19, 719906), (22, 621737), (38, 359953), (43, 318098), (86, 159049), (209, 65446), (418, 32723), (473, 28918), (761, 17974), (817, 16742), (946, 14459), (1522, 8987), (1634, 8371)]