38753408

素因数分解:

$2^7\times {\mathrm{277}}^1\times {\mathrm{1093}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 77553660

約数和(自身を除く): 38800252

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 277, 554, 1093, 1108, 2186, 2216, 4372, 4432, 8744, 8864, 17488, 17728, 34976, 35456, 69952, 139904, 302761, 605522, 1211044, 2422088, 4844176, 9688352, 19376704, 38753408]

約数ペア:

[(1, 38753408), (2, 19376704), (4, 9688352), (8, 4844176), (16, 2422088), (32, 1211044), (64, 605522), (128, 302761), (277, 139904), (554, 69952), (1093, 35456), (1108, 34976), (2186, 17728), (2216, 17488), (4372, 8864), (4432, 8744)]