20068834544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{114027469}}^1$

素因数の和:114027488

約数の個数: 20

約数和(自身を含む): 42418218840

約数和(自身を除く): 22349384296

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 114027469, 228054938, 456109876, 912219752, 1254302159, 1824439504, 2508604318, 5017208636, 10034417272, 20068834544]

約数ペア:

[(1, 20068834544), (2, 10034417272), (4, 5017208636), (8, 2508604318), (11, 1824439504), (16, 1254302159), (22, 912219752), (44, 456109876), (88, 228054938), (176, 114027469)]