16339582

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 30614112

約数和(自身を除く): 14274530

約数列:

[1, 2, 7, 14, 19, 38, 53, 61, 106, 122, 133, 266, 361, 371, 427, 722, 742, 854, 1007, 1159, 2014, 2318, 2527, 3233, 5054, 6466, 7049, 8113, 14098, 16226, 19133, 22021, 22631, 38266, 44042, 45262, 61427, 122854, 133931, 154147, 267862, 308294, 429989, 859978, 1167113, 2334226, 8169791, 16339582]

約数ペア:

[(1, 16339582), (2, 8169791), (7, 2334226), (14, 1167113), (19, 859978), (38, 429989), (53, 308294), (61, 267862), (106, 154147), (122, 133931), (133, 122854), (266, 61427), (361, 45262), (371, 44042), (427, 38266), (722, 22631), (742, 22021), (854, 19133), (1007, 16226), (1159, 14098), (2014, 8113), (2318, 7049), (2527, 6466), (3233, 5054)]