38870492032

素因数分解:

$2^7\times {\mathrm{349}}^1\times {\mathrm{870131}}^1$

素因数の和:870494

約数の個数: 32

約数和(自身を含む): 77659281000

約数和(自身を除く): 38788788968

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 349, 698, 1396, 2792, 5584, 11168, 22336, 44672, 870131, 1740262, 3480524, 6961048, 13922096, 27844192, 55688384, 111376768, 303675719, 607351438, 1214702876, 2429405752, 4858811504, 9717623008, 19435246016, 38870492032]

約数ペア:

[(1, 38870492032), (2, 19435246016), (4, 9717623008), (8, 4858811504), (16, 2429405752), (32, 1214702876), (64, 607351438), (128, 303675719), (349, 111376768), (698, 55688384), (1396, 27844192), (2792, 13922096), (5584, 6961048), (11168, 3480524), (22336, 1740262), (44672, 870131)]