28977763334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{977}}^1\times {\mathrm{6373}}^1$

素因数の和:7544

約数の個数: 32

約数和(自身を含む): 47127316320

約数和(自身を除く): 18149552986

約数列:

[1, 2, 13, 26, 179, 358, 977, 1954, 2327, 4654, 6373, 12701, 12746, 25402, 82849, 165698, 174883, 349766, 1140767, 2273479, 2281534, 4546958, 6226421, 12452842, 14829971, 29659942, 80943473, 161886946, 1114529359, 2229058718, 14488881667, 28977763334]

約数ペア:

[(1, 28977763334), (2, 14488881667), (13, 2229058718), (26, 1114529359), (179, 161886946), (358, 80943473), (977, 29659942), (1954, 14829971), (2327, 12452842), (4654, 6226421), (6373, 4546958), (12701, 2281534), (12746, 2273479), (25402, 1140767), (82849, 349766), (165698, 174883)]