16456408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5261}}^1$

素因数の和:5307

約数の個数: 32

約数和(自身を含む): 34097760

約数和(自身を除く): 17641352

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 5261, 10522, 21044, 42088, 89437, 121003, 178874, 242006, 357748, 484012, 715496, 968024, 2057051, 4114102, 8228204, 16456408]

約数ペア:

[(1, 16456408), (2, 8228204), (4, 4114102), (8, 2057051), (17, 968024), (23, 715496), (34, 484012), (46, 357748), (68, 242006), (92, 178874), (136, 121003), (184, 89437), (391, 42088), (782, 21044), (1564, 10522), (3128, 5261)]