11951984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1151}}^1$

素因数の和:1229

約数の個数: 40

約数和(自身を含む): 25712640

約数和(自身を除く): 13760656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1151, 1298, 2302, 2596, 4604, 5192, 9208, 10384, 12661, 18416, 25322, 50644, 67909, 101288, 135818, 202576, 271636, 543272, 746999, 1086544, 1493998, 2987996, 5975992, 11951984]

約数ペア:

[(1, 11951984), (2, 5975992), (4, 2987996), (8, 1493998), (11, 1086544), (16, 746999), (22, 543272), (44, 271636), (59, 202576), (88, 135818), (118, 101288), (176, 67909), (236, 50644), (472, 25322), (649, 18416), (944, 12661), (1151, 10384), (1298, 9208), (2302, 5192), (2596, 4604)]