11816992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 25855200

約数和(自身を除く): 14038208

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 176, 236, 352, 472, 569, 649, 944, 1138, 1298, 1888, 2276, 2596, 4552, 5192, 6259, 9104, 10384, 12518, 18208, 20768, 25036, 33571, 50072, 67142, 100144, 134284, 200288, 268568, 369281, 537136, 738562, 1074272, 1477124, 2954248, 5908496, 11816992]

約数ペア:

[(1, 11816992), (2, 5908496), (4, 2954248), (8, 1477124), (11, 1074272), (16, 738562), (22, 537136), (32, 369281), (44, 268568), (59, 200288), (88, 134284), (118, 100144), (176, 67142), (236, 50072), (352, 33571), (472, 25036), (569, 20768), (649, 18208), (944, 12518), (1138, 10384), (1298, 9104), (1888, 6259), (2276, 5192), (2596, 4552)]