4000858242

素因数分解:

$2^1\times 3^1\times {\mathrm{2909}}^1\times {\mathrm{229223}}^1$

素因数の和:232137

約数の個数: 16

約数和(自身を含む): 8004502080

約数和(自身を除く): 4003643838

約数列:

[1, 2, 3, 6, 2909, 5818, 8727, 17454, 229223, 458446, 687669, 1375338, 666809707, 1333619414, 2000429121, 4000858242]

約数ペア:

[(1, 4000858242), (2, 2000429121), (3, 1333619414), (6, 666809707), (2909, 1375338), (5818, 687669), (8727, 458446), (17454, 229223)]