31329133082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1283}}^1\times {\mathrm{939179}}^1$

素因数の和:940477

約数の個数: 16

約数和(自身を含む): 50648099040

約数和(自身を除く): 19318965958

約数列:

[1, 2, 13, 26, 1283, 2566, 16679, 33358, 939179, 1878358, 12209327, 24418654, 1204966657, 2409933314, 15664566541, 31329133082]

約数ペア:

[(1, 31329133082), (2, 15664566541), (13, 2409933314), (26, 1204966657), (1283, 24418654), (2566, 12209327), (16679, 1878358), (33358, 939179)]