4438808768

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{506251}}^1$

素因数の和:506400

約数の個数: 28

約数和(自身を含む): 8872572552

約数和(自身を除く): 4433763784

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 4384, 8768, 506251, 1012502, 2025004, 4050008, 8100016, 16200032, 32400064, 69356387, 138712774, 277425548, 554851096, 1109702192, 2219404384, 4438808768]

約数ペア:

[(1, 4438808768), (2, 2219404384), (4, 1109702192), (8, 554851096), (16, 277425548), (32, 138712774), (64, 69356387), (137, 32400064), (274, 16200032), (548, 8100016), (1096, 4050008), (2192, 2025004), (4384, 1012502), (8768, 506251)]