814960072

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{2167447}}^1$

素因数の和:2167500

約数の個数: 16

約数和(自身を含む): 1560562560

約数和(自身を除く): 745602488

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 2167447, 4334894, 8669788, 17339576, 101870009, 203740018, 407480036, 814960072]

約数ペア:

[(1, 814960072), (2, 407480036), (4, 203740018), (8, 101870009), (47, 17339576), (94, 8669788), (188, 4334894), (376, 2167447)]