22050340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{84809}}^1$

素因数の和:84831

約数の個数: 24

約数和(自身を含む): 49868280

約数和(自身を除く): 27817940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 84809, 169618, 339236, 424045, 848090, 1102517, 1696180, 2205034, 4410068, 5512585, 11025170, 22050340]

約数ペア:

[(1, 22050340), (2, 11025170), (4, 5512585), (5, 4410068), (10, 2205034), (13, 1696180), (20, 1102517), (26, 848090), (52, 424045), (65, 339236), (130, 169618), (260, 84809)]