22656128

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{16091}}^1$

素因数の和:16116

約数の個数: 32

約数和(自身を含む): 49241520

約数和(自身を除く): 26585392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 16091, 32182, 64364, 128728, 177001, 257456, 354002, 514912, 708004, 1029824, 1416008, 2059648, 2832016, 5664032, 11328064, 22656128]

約数ペア:

[(1, 22656128), (2, 11328064), (4, 5664032), (8, 2832016), (11, 2059648), (16, 1416008), (22, 1029824), (32, 708004), (44, 514912), (64, 354002), (88, 257456), (128, 177001), (176, 128728), (352, 64364), (704, 32182), (1408, 16091)]