31681967018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{14681171}}^1$

素因数の和:14681269

約数の個数: 16

約数和(自身を含む): 51795174816

約数和(自身を除く): 20113207798

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 14681171, 29362342, 190855223, 381710446, 1218537193, 2437074386, 15840983509, 31681967018]

約数ペア:

[(1, 31681967018), (2, 15840983509), (13, 2437074386), (26, 1218537193), (83, 381710446), (166, 190855223), (1079, 29362342), (2158, 14681171)]