20077065689

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{30707}}^1$

素因数の和:31216

約数の個数: 16

約数和(自身を含む): 21172306176

約数和(自身を除く): 1095240487

約数列:

[1, 37, 41, 431, 1517, 15947, 17671, 30707, 653827, 1136159, 1258987, 13234717, 46582519, 489684529, 542623397, 20077065689]

約数ペア:

[(1, 20077065689), (37, 542623397), (41, 489684529), (431, 46582519), (1517, 13234717), (15947, 1258987), (17671, 1136159), (30707, 653827)]