12755248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{137}}^1$

素因数の和:202

約数の個数: 60

約数和(自身を含む): 28388808

約数和(自身を除く): 15633560

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 137, 176, 184, 253, 274, 368, 506, 529, 548, 1012, 1058, 1096, 1507, 2024, 2116, 2192, 3014, 3151, 4048, 4232, 5819, 6028, 6302, 8464, 11638, 12056, 12604, 23276, 24112, 25208, 34661, 46552, 50416, 69322, 72473, 93104, 138644, 144946, 277288, 289892, 554576, 579784, 797203, 1159568, 1594406, 3188812, 6377624, 12755248]

約数ペア:

[(1, 12755248), (2, 6377624), (4, 3188812), (8, 1594406), (11, 1159568), (16, 797203), (22, 579784), (23, 554576), (44, 289892), (46, 277288), (88, 144946), (92, 138644), (137, 93104), (176, 72473), (184, 69322), (253, 50416), (274, 46552), (368, 34661), (506, 25208), (529, 24112), (548, 23276), (1012, 12604), (1058, 12056), (1096, 11638), (1507, 8464), (2024, 6302), (2116, 6028), (2192, 5819), (3014, 4232), (3151, 4048)]