1345184512

素因数分解:

$2^8\times 7^1\times {\mathrm{750661}}^1$

素因数の和:750684

約数の個数: 36

約数和(自身を含む): 3068706256

約数和(自身を除く): 1723521744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 750661, 1501322, 3002644, 5254627, 6005288, 10509254, 12010576, 21018508, 24021152, 42037016, 48042304, 84074032, 96084608, 168148064, 192169216, 336296128, 672592256, 1345184512]

約数ペア:

[(1, 1345184512), (2, 672592256), (4, 336296128), (7, 192169216), (8, 168148064), (14, 96084608), (16, 84074032), (28, 48042304), (32, 42037016), (56, 24021152), (64, 21018508), (112, 12010576), (128, 10509254), (224, 6005288), (256, 5254627), (448, 3002644), (896, 1501322), (1792, 750661)]