19330234

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11411}}^1$

素因数の和:11442

約数の個数: 24

約数和(自身を含む): 36427104

約数和(自身を除く): 17096870

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 11411, 22822, 79877, 125521, 159754, 251042, 878647, 1380731, 1757294, 2761462, 9665117, 19330234]

約数ペア:

[(1, 19330234), (2, 9665117), (7, 2761462), (11, 1757294), (14, 1380731), (22, 878647), (77, 251042), (121, 159754), (154, 125521), (242, 79877), (847, 22822), (1694, 11411)]