8344768384

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{3431237}}^1$

素因数の和:3431270

約数の個数: 32

約数和(自身を含む): 17499313800

約数和(自身を除く): 9154545416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 3431237, 6862474, 13724948, 27449896, 54899792, 65193503, 109799584, 130387006, 219599168, 260774012, 439198336, 521548024, 1043096048, 2086192096, 4172384192, 8344768384]

約数ペア:

[(1, 8344768384), (2, 4172384192), (4, 2086192096), (8, 1043096048), (16, 521548024), (19, 439198336), (32, 260774012), (38, 219599168), (64, 130387006), (76, 109799584), (128, 65193503), (152, 54899792), (304, 27449896), (608, 13724948), (1216, 6862474), (2432, 3431237)]