23159570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{887}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 47824128

約数和(自身を除く): 24664558

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 373, 746, 887, 1774, 1865, 2611, 3730, 4435, 5222, 6209, 8870, 12418, 13055, 26110, 31045, 62090, 330851, 661702, 1654255, 2315957, 3308510, 4631914, 11579785, 23159570]

約数ペア:

[(1, 23159570), (2, 11579785), (5, 4631914), (7, 3308510), (10, 2315957), (14, 1654255), (35, 661702), (70, 330851), (373, 62090), (746, 31045), (887, 26110), (1774, 13055), (1865, 12418), (2611, 8870), (3730, 6209), (4435, 5222)]