20201237032

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{1607}}^1\times {\mathrm{26633}}^1$

素因数の和:28305

約数の個数: 32

約数和(自身を含む): 38544724800

約数和(自身を除く): 18343487768

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 1607, 3214, 6428, 12856, 26633, 53266, 94813, 106532, 189626, 213064, 379252, 758504, 1571347, 3142694, 6285388, 12570776, 42799231, 85598462, 171196924, 342393848, 2525154629, 5050309258, 10100618516, 20201237032]

約数ペア:

[(1, 20201237032), (2, 10100618516), (4, 5050309258), (8, 2525154629), (59, 342393848), (118, 171196924), (236, 85598462), (472, 42799231), (1607, 12570776), (3214, 6285388), (6428, 3142694), (12856, 1571347), (26633, 758504), (53266, 379252), (94813, 213064), (106532, 189626)]