131020922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{93187}}^1$

素因数の和:93245

約数の個数: 16

約数和(自身を含む): 212468640

約数和(自身を除く): 81447718

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 93187, 186374, 1770553, 3447919, 3541106, 6895838, 65510461, 131020922]

約数ペア:

[(1, 131020922), (2, 65510461), (19, 6895838), (37, 3541106), (38, 3447919), (74, 1770553), (703, 186374), (1406, 93187)]