20071366778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{44971}}^1\times {\mathrm{13127}}^1$

素因数の和:58117

約数の個数: 16

約数和(自身を含む): 31881190464

約数和(自身を除く): 11809823686

約数列:

[1, 2, 17, 34, 13127, 26254, 44971, 89942, 223159, 446318, 764507, 1529014, 590334317, 1180668634, 10035683389, 20071366778]

約数ペア:

[(1, 20071366778), (2, 10035683389), (17, 1180668634), (34, 590334317), (13127, 1529014), (26254, 764507), (44971, 446318), (89942, 223159)]