8045502718

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{19801}}^1$

素因数の和:19921

約数の個数: 48

約数和(自身を含む): 14032172448

約数和(自身を除く): 5986669730

約数列:

[1, 2, 11, 22, 23, 46, 73, 121, 146, 242, 253, 506, 803, 1606, 1679, 2783, 3358, 5566, 8833, 17666, 18469, 19801, 36938, 39602, 203159, 217811, 406318, 435622, 455423, 910846, 1445473, 2395921, 2890946, 4791842, 5009653, 10019306, 15900203, 31800406, 33245879, 55106183, 66491758, 110212366, 174902233, 349804466, 365704669, 731409338, 4022751359, 8045502718]

約数ペア:

[(1, 8045502718), (2, 4022751359), (11, 731409338), (22, 365704669), (23, 349804466), (46, 174902233), (73, 110212366), (121, 66491758), (146, 55106183), (242, 33245879), (253, 31800406), (506, 15900203), (803, 10019306), (1606, 5009653), (1679, 4791842), (2783, 2890946), (3358, 2395921), (5566, 1445473), (8833, 910846), (17666, 455423), (18469, 435622), (19801, 406318), (36938, 217811), (39602, 203159)]