1555168

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{2113}}^1$

素因数の和:2146

約数の個数: 24

約数和(自身を含む): 3196368

約数和(自身を除く): 1641200

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 2113, 4226, 8452, 16904, 33808, 48599, 67616, 97198, 194396, 388792, 777584, 1555168]

約数ペア:

[(1, 1555168), (2, 777584), (4, 388792), (8, 194396), (16, 97198), (23, 67616), (32, 48599), (46, 33808), (92, 16904), (184, 8452), (368, 4226), (736, 2113)]