21184064

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{30091}}^1$

素因数の和:30114

約数の個数: 28

約数和(自身を含む): 45860208

約数和(自身を除く): 24676144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 30091, 60182, 120364, 240728, 331001, 481456, 662002, 962912, 1324004, 1925824, 2648008, 5296016, 10592032, 21184064]

約数ペア:

[(1, 21184064), (2, 10592032), (4, 5296016), (8, 2648008), (11, 1925824), (16, 1324004), (22, 962912), (32, 662002), (44, 481456), (64, 331001), (88, 240728), (176, 120364), (352, 60182), (704, 30091)]