16420582328

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{4157}}^1\times {\mathrm{12043}}^1$

素因数の和:16247

約数の個数: 32

約数和(自身を含む): 31549739760

約数和(自身を除く): 15129157432

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 4157, 8314, 12043, 16628, 24086, 33256, 48172, 96344, 170437, 340874, 493763, 681748, 987526, 1363496, 1975052, 3950104, 50062751, 100125502, 200251004, 400502008, 2052572791, 4105145582, 8210291164, 16420582328]

約数ペア:

[(1, 16420582328), (2, 8210291164), (4, 4105145582), (8, 2052572791), (41, 400502008), (82, 200251004), (164, 100125502), (328, 50062751), (4157, 3950104), (8314, 1975052), (12043, 1363496), (16628, 987526), (24086, 681748), (33256, 493763), (48172, 340874), (96344, 170437)]