1670914688

素因数分解:

$2^7\times {\mathrm{1033}}^1\times {\mathrm{12637}}^1$

素因数の和:13684

約数の個数: 32

約数和(自身を含む): 3332261460

約数和(自身を除く): 1661346772

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1033, 2066, 4132, 8264, 12637, 16528, 25274, 33056, 50548, 66112, 101096, 132224, 202192, 404384, 808768, 1617536, 13054021, 26108042, 52216084, 104432168, 208864336, 417728672, 835457344, 1670914688]

約数ペア:

[(1, 1670914688), (2, 835457344), (4, 417728672), (8, 208864336), (16, 104432168), (32, 52216084), (64, 26108042), (128, 13054021), (1033, 1617536), (2066, 808768), (4132, 404384), (8264, 202192), (12637, 132224), (16528, 101096), (25274, 66112), (33056, 50548)]