16930688

素因数分解:

$2^7\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 33915000

約数和(自身を除く): 16984312

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 349, 379, 698, 758, 1396, 1516, 2792, 3032, 5584, 6064, 11168, 12128, 22336, 24256, 44672, 48512, 132271, 264542, 529084, 1058168, 2116336, 4232672, 8465344, 16930688]

約数ペア:

[(1, 16930688), (2, 8465344), (4, 4232672), (8, 2116336), (16, 1058168), (32, 529084), (64, 264542), (128, 132271), (349, 48512), (379, 44672), (698, 24256), (758, 22336), (1396, 12128), (1516, 11168), (2792, 6064), (3032, 5584)]