21792384

素因数分解:

$2^7\times 3^2\times {\mathrm{18917}}^1$

素因数の和:18937

約数の個数: 48

約数和(自身を含む): 62713170

約数和(自身を除く): 40920786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 18917, 37834, 56751, 75668, 113502, 151336, 170253, 227004, 302672, 340506, 454008, 605344, 681012, 908016, 1210688, 1362024, 1816032, 2421376, 2724048, 3632064, 5448096, 7264128, 10896192, 21792384]

約数ペア:

[(1, 21792384), (2, 10896192), (3, 7264128), (4, 5448096), (6, 3632064), (8, 2724048), (9, 2421376), (12, 1816032), (16, 1362024), (18, 1210688), (24, 908016), (32, 681012), (36, 605344), (48, 454008), (64, 340506), (72, 302672), (96, 227004), (128, 170253), (144, 151336), (192, 113502), (288, 75668), (384, 56751), (576, 37834), (1152, 18917)]