18366968706628

素因数分解:

$2^2\times {\mathrm{1931}}^1\times {\mathrm{2357}}^1\times {\mathrm{1008871}}^1$

素因数の和:1013163

約数の個数: 24

約数和(自身を含む): 32172516460224

約数和(自身を除く): 13805547753596

約数列:

[1, 2, 4, 1931, 2357, 3862, 4714, 7724, 9428, 1008871, 2017742, 4035484, 4551367, 9102734, 18205468, 1948129901, 2377908947, 3896259802, 4755817894, 7792519604, 9511635788, 4591742176657, 9183484353314, 18366968706628]

約数ペア:

[(1, 18366968706628), (2, 9183484353314), (4, 4591742176657), (1931, 9511635788), (2357, 7792519604), (3862, 4755817894), (4714, 3896259802), (7724, 2377908947), (9428, 1948129901), (1008871, 18205468), (2017742, 9102734), (4035484, 4551367)]