3395072

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:386

約数の個数: 40

約数和(自身を含む): 7161000

約数和(自身を除く): 3765928

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 349, 512, 608, 698, 1216, 1396, 2432, 2792, 4864, 5584, 6631, 9728, 11168, 13262, 22336, 26524, 44672, 53048, 89344, 106096, 178688, 212192, 424384, 848768, 1697536, 3395072]

約数ペア:

[(1, 3395072), (2, 1697536), (4, 848768), (8, 424384), (16, 212192), (19, 178688), (32, 106096), (38, 89344), (64, 53048), (76, 44672), (128, 26524), (152, 22336), (256, 13262), (304, 11168), (349, 9728), (512, 6631), (608, 5584), (698, 4864), (1216, 2792), (1396, 2432)]