22080256

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{7841}}^1$

素因数の和:7868

約数の個数: 36

約数和(自身を含む): 48087144

約数和(自身を除く): 26006888

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 7841, 15682, 31364, 62728, 86251, 125456, 172502, 250912, 345004, 501824, 690008, 1003648, 1380016, 2007296, 2760032, 5520064, 11040128, 22080256]

約数ペア:

[(1, 22080256), (2, 11040128), (4, 5520064), (8, 2760032), (11, 2007296), (16, 1380016), (22, 1003648), (32, 690008), (44, 501824), (64, 345004), (88, 250912), (128, 172502), (176, 125456), (256, 86251), (352, 62728), (704, 31364), (1408, 15682), (2816, 7841)]