526322224

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{620663}}^1$

素因数の和:620724

約数の個数: 20

約数和(自身を含む): 1038991536

約数和(自身を除く): 512669312

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 620663, 1241326, 2482652, 4965304, 9930608, 32895139, 65790278, 131580556, 263161112, 526322224]

約数ペア:

[(1, 526322224), (2, 263161112), (4, 131580556), (8, 65790278), (16, 32895139), (53, 9930608), (106, 4965304), (212, 2482652), (424, 1241326), (848, 620663)]