38348416

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{2287}}^1$

素因数の和:2432

約数の個数: 32

約数和(自身を含む): 77014080

約数和(自身を除く): 38665664

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 2287, 4192, 4574, 8384, 9148, 16768, 18296, 36592, 73184, 146368, 292736, 299597, 599194, 1198388, 2396776, 4793552, 9587104, 19174208, 38348416]

約数ペア:

[(1, 38348416), (2, 19174208), (4, 9587104), (8, 4793552), (16, 2396776), (32, 1198388), (64, 599194), (128, 299597), (131, 292736), (262, 146368), (524, 73184), (1048, 36592), (2096, 18296), (2287, 16768), (4192, 9148), (4574, 8384)]