20029224

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{26921}}^1$

素因数の和:26961

約数の個数: 32

約数和(自身を含む): 51690240

約数和(自身を除く): 31661016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 26921, 53842, 80763, 107684, 161526, 215368, 323052, 646104, 834551, 1669102, 2503653, 3338204, 5007306, 6676408, 10014612, 20029224]

約数ペア:

[(1, 20029224), (2, 10014612), (3, 6676408), (4, 5007306), (6, 3338204), (8, 2503653), (12, 1669102), (24, 834551), (31, 646104), (62, 323052), (93, 215368), (124, 161526), (186, 107684), (248, 80763), (372, 53842), (744, 26921)]