16544944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4679}}^1$

素因数の和:4717

約数の個数: 40

約数和(自身を含む): 36560160

約数和(自身を除く): 20015216

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 4679, 9358, 18716, 37432, 60827, 74864, 79543, 121654, 159086, 243308, 318172, 486616, 636344, 973232, 1034059, 1272688, 2068118, 4136236, 8272472, 16544944]

約数ペア:

[(1, 16544944), (2, 8272472), (4, 4136236), (8, 2068118), (13, 1272688), (16, 1034059), (17, 973232), (26, 636344), (34, 486616), (52, 318172), (68, 243308), (104, 159086), (136, 121654), (208, 79543), (221, 74864), (272, 60827), (442, 37432), (884, 18716), (1768, 9358), (3536, 4679)]