16259344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 60

約数和(自身を含む): 35177436

約数和(自身を除く): 18918092

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 113, 136, 184, 226, 272, 368, 391, 452, 529, 782, 904, 1058, 1564, 1808, 1921, 2116, 2599, 3128, 3842, 4232, 5198, 6256, 7684, 8464, 8993, 10396, 15368, 17986, 20792, 30736, 35972, 41584, 44183, 59777, 71944, 88366, 119554, 143888, 176732, 239108, 353464, 478216, 706928, 956432, 1016209, 2032418, 4064836, 8129672, 16259344]

約数ペア:

[(1, 16259344), (2, 8129672), (4, 4064836), (8, 2032418), (16, 1016209), (17, 956432), (23, 706928), (34, 478216), (46, 353464), (68, 239108), (92, 176732), (113, 143888), (136, 119554), (184, 88366), (226, 71944), (272, 59777), (368, 44183), (391, 41584), (452, 35972), (529, 30736), (782, 20792), (904, 17986), (1058, 15368), (1564, 10396), (1808, 8993), (1921, 8464), (2116, 7684), (2599, 6256), (3128, 5198), (3842, 4232)]