11312288

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 24385536

約数和(自身を除く): 13073248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 383, 416, 568, 766, 923, 1136, 1532, 1846, 2272, 3064, 3692, 4979, 6128, 7384, 9958, 12256, 14768, 19916, 27193, 29536, 39832, 54386, 79664, 108772, 159328, 217544, 353509, 435088, 707018, 870176, 1414036, 2828072, 5656144, 11312288]

約数ペア:

[(1, 11312288), (2, 5656144), (4, 2828072), (8, 1414036), (13, 870176), (16, 707018), (26, 435088), (32, 353509), (52, 217544), (71, 159328), (104, 108772), (142, 79664), (208, 54386), (284, 39832), (383, 29536), (416, 27193), (568, 19916), (766, 14768), (923, 12256), (1136, 9958), (1532, 7384), (1846, 6128), (2272, 4979), (3064, 3692)]