20141440837

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{2137}}^1\times {\mathrm{8363}}^1$

素因数の和:10537

約数の個数: 24

約数和(自身を含む): 24462893376

約数和(自身を除く): 4321452539

約数列:

[1, 7, 23, 49, 161, 1127, 2137, 8363, 14959, 49151, 58541, 104713, 192349, 344057, 409787, 1346443, 2408399, 9425101, 17871731, 125102117, 411049813, 875714819, 2877348691, 20141440837]

約数ペア:

[(1, 20141440837), (7, 2877348691), (23, 875714819), (49, 411049813), (161, 125102117), (1127, 17871731), (2137, 9425101), (8363, 2408399), (14959, 1346443), (49151, 409787), (58541, 344057), (104713, 192349)]