20176141

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 21772800

約数和(自身を除く): 1596659

約数列:

[1, 29, 41, 71, 239, 1189, 2059, 2911, 6931, 9799, 16969, 84419, 284171, 492101, 695729, 20176141]

約数ペア:

[(1, 20176141), (29, 695729), (41, 492101), (71, 284171), (239, 84419), (1189, 16969), (2059, 9799), (2911, 6931)]