22151432

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 42897600

約数和(自身を除く): 20746168

約数列:

[1, 2, 4, 8, 59, 71, 118, 142, 236, 284, 472, 568, 661, 1322, 2644, 4189, 5288, 8378, 16756, 33512, 38999, 46931, 77998, 93862, 155996, 187724, 311992, 375448, 2768929, 5537858, 11075716, 22151432]

約数ペア:

[(1, 22151432), (2, 11075716), (4, 5537858), (8, 2768929), (59, 375448), (71, 311992), (118, 187724), (142, 155996), (236, 93862), (284, 77998), (472, 46931), (568, 38999), (661, 33512), (1322, 16756), (2644, 8378), (4189, 5288)]