20346052606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{797947}}^1$

素因数の和:798040

約数の個数: 32

約数和(自身を含む): 35620398720

約数和(自身を除く): 15274346114

約数列:

[1, 2, 11, 19, 22, 38, 61, 122, 209, 418, 671, 1159, 1342, 2318, 12749, 25498, 797947, 1595894, 8777417, 15160993, 17554834, 30321986, 48674767, 97349534, 166770923, 333541846, 535422437, 924820573, 1070844874, 1849641146, 10173026303, 20346052606]

約数ペア:

[(1, 20346052606), (2, 10173026303), (11, 1849641146), (19, 1070844874), (22, 924820573), (38, 535422437), (61, 333541846), (122, 166770923), (209, 97349534), (418, 48674767), (671, 30321986), (1159, 17554834), (1342, 15160993), (2318, 8777417), (12749, 1595894), (25498, 797947)]