11071456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 24167808

約数和(自身を除く): 13096352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 443, 568, 781, 886, 1136, 1562, 1772, 2272, 3124, 3544, 4873, 6248, 7088, 9746, 12496, 14176, 19492, 24992, 31453, 38984, 62906, 77968, 125812, 155936, 251624, 345983, 503248, 691966, 1006496, 1383932, 2767864, 5535728, 11071456]

約数ペア:

[(1, 11071456), (2, 5535728), (4, 2767864), (8, 1383932), (11, 1006496), (16, 691966), (22, 503248), (32, 345983), (44, 251624), (71, 155936), (88, 125812), (142, 77968), (176, 62906), (284, 38984), (352, 31453), (443, 24992), (568, 19492), (781, 14176), (886, 12496), (1136, 9746), (1562, 7088), (1772, 6248), (2272, 4873), (3124, 3544)]