21706412113

素因数分解:

${\mathrm{1871}}^1\times {\mathrm{2053}}^1\times {\mathrm{5651}}^1$

素因数の和:9575

約数の個数: 8

約数和(自身を含む): 21732437376

約数和(自身を除く): 26025263

約数列:

[1, 1871, 2053, 5651, 3841163, 10573021, 11601503, 21706412113]

約数ペア:

[(1, 21706412113), (1871, 11601503), (2053, 10573021), (5651, 3841163)]