19192912192

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{4475959}}^1$

素因数の和:4476038

約数の個数: 28

約数和(自身を含む): 38654390560

約数和(自身を除く): 19461478368

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 4475959, 8951918, 17903836, 35807672, 71615344, 143230688, 286461376, 299889253, 599778506, 1199557012, 2399114024, 4798228048, 9596456096, 19192912192]

約数ペア:

[(1, 19192912192), (2, 9596456096), (4, 4798228048), (8, 2399114024), (16, 1199557012), (32, 599778506), (64, 299889253), (67, 286461376), (134, 143230688), (268, 71615344), (536, 35807672), (1072, 17903836), (2144, 8951918), (4288, 4475959)]