11712272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5119}}^1$

素因数の和:5151

約数の個数: 40

約数和(自身を含む): 26664960

約数和(自身を除く): 14952688

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 5119, 10238, 20476, 40952, 56309, 66547, 81904, 112618, 133094, 225236, 266188, 450472, 532376, 732017, 900944, 1064752, 1464034, 2928068, 5856136, 11712272]

約数ペア:

[(1, 11712272), (2, 5856136), (4, 2928068), (8, 1464034), (11, 1064752), (13, 900944), (16, 732017), (22, 532376), (26, 450472), (44, 266188), (52, 225236), (88, 133094), (104, 112618), (143, 81904), (176, 66547), (208, 56309), (286, 40952), (572, 20476), (1144, 10238), (2288, 5119)]