18628608

素因数分解:

$2^{14}\times 3^1\times {\mathrm{379}}^1$

素因数の和:410

約数の個数: 60

約数和(自身を含む): 49805840

約数和(自身を除く): 31177232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 379, 384, 512, 758, 768, 1024, 1137, 1516, 1536, 2048, 2274, 3032, 3072, 4096, 4548, 6064, 6144, 8192, 9096, 12128, 12288, 16384, 18192, 24256, 24576, 36384, 48512, 49152, 72768, 97024, 145536, 194048, 291072, 388096, 582144, 776192, 1164288, 1552384, 2328576, 3104768, 4657152, 6209536, 9314304, 18628608]

約数ペア:

[(1, 18628608), (2, 9314304), (3, 6209536), (4, 4657152), (6, 3104768), (8, 2328576), (12, 1552384), (16, 1164288), (24, 776192), (32, 582144), (48, 388096), (64, 291072), (96, 194048), (128, 145536), (192, 97024), (256, 72768), (379, 49152), (384, 48512), (512, 36384), (758, 24576), (768, 24256), (1024, 18192), (1137, 16384), (1516, 12288), (1536, 12128), (2048, 9096), (2274, 8192), (3032, 6144), (3072, 6064), (4096, 4548)]